{"id":2355,"date":"2022-03-27T12:40:26","date_gmt":"2022-03-27T07:10:26","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=2355"},"modified":"2022-04-07T12:21:42","modified_gmt":"2022-04-07T06:51:42","slug":"go-math-grade-4-answer-key-chapter-12-relative-sizes-of-measurement-units","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/go-math-grade-4-answer-key-chapter-12-relative-sizes-of-measurement-units\/","title":{"rendered":"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units"},"content":{"rendered":"<p><strong>Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Pdf download<\/strong> links are provided here for free od cost.\u00a0 Do refer to them during the preparation time and learn the concepts easily. All the students who are hunting for the Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units can download them here. So, take the help of these available pdf links and download <a href=\"https:\/\/ccssmathanswers.com\/go-math-grade-4-answer-key\/\" target=\"_blank\" rel=\"noopener noreferrer\">Go Math Grade 4 Answer Key<\/a> Chapter 12 pdf to understand &amp; learn the concepts of Relative Sizes of Measurement Units in a simplistic manner.<\/p>\n<h2>Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units<\/h2>\n<p>Go through the below-provided links and get the <strong>Go Math Grade 4 Chapter 12 Relative Sizes of Measurement Units Answer Key<\/strong> for better preparation and score good marks in the exams. The provided solutions to all the questions asked from Relative Sizes of Measurement Units concepts will help you in real-time calculations also. Hence, utilize these lesson-wise links and solve each and every concept related questions covered in this chapter.<\/p>\n<p><strong>Lesson 1:<\/strong><\/p>\n<ul>\n<li><a href=\"#Measurement_Benchmarks_Page_No_645\">Measurement Benchmarks Page No 645<\/a><\/li>\n<li><a href=\"#Measurement_Benchmarks_Lesson_Check_Page_No_646\">Measurement Benchmarks Lesson Check Page No 646<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 2:<\/strong><\/p>\n<ul>\n<li><a href=\"#Customary_Units_of_Length_Page_No_649\">Customary Units of Length Page No. 649<\/a><\/li>\n<li><a href=\"#Customary_Units_of_Length_Page_No_650\">Customary Units of Length Page No. 650<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_651\">Common Core &#8211; New &#8211; Page No. 651<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_652\">Common Core &#8211; New &#8211; Lesson Check Page No. 652<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 3:<\/strong><\/p>\n<ul>\n<li><a href=\"#Customary_Units_of_Weight_Page_No_655\">Customary Units of Weight Page No. 655<\/a><\/li>\n<li><a href=\"#Customary_Units_of_Weight_Page_No_656\">Customary Units of Weight Page No. 656<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_657\">Common Core &#8211; New &#8211; Page No. 657<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_658\">Common Core &#8211; New &#8211; Page No. 658<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 4:<\/strong><\/p>\n<ul>\n<li><a href=\"#Customary_Units_of_Liquid_Volume_Page_No_661\">Customary Units of Liquid Volume Page No. 661<\/a><\/li>\n<li><a href=\"#Customary_Units_of_Liquid_Volume_Page_No_662\">Customary Units of Liquid Volume Page No. 662<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_663\">Common Core &#8211; New &#8211; Page No. 663<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_664\">Common Core &#8211; New &#8211; Lesson Check Page No. 664<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 5:<\/strong><\/p>\n<ul>\n<li><a href=\"#Line_Plots_Page_No_667\">Line Plots Page No. 667<\/a><\/li>\n<li><a href=\"#Line_Plots_Page_No_668\">Line Plots Page No. 668<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_669\">Common Core &#8211; New &#8211; Page No. 669<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_670\">Common Core &#8211; New &#8211; Lesson Check Page No. 670<\/a><\/li>\n<\/ul>\n<p><strong>Mid Chapter Checkpoint<\/strong><\/p>\n<ul>\n<li><a href=\"#Mid_Chapter_Checkpoint_Page_No_671\">Mid-Chapter Checkpoint Page No. 671<\/a><\/li>\n<li><a href=\"#Mid_Chapter_Checkpoint_Page_No_672\">Mid-Chapter Checkpoint Page No. 672<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 6:<\/strong><\/p>\n<ul>\n<li><a href=\"#Investigate_Metric_Units_of_Length_Page_No_675\">Investigate \u2022 Metric Units of Length Page No. 675<\/a><\/li>\n<li><a href=\"#Investigate_Metric_Units_of_Length_Page_No_676\">Investigate \u2022 Metric Units of Length Page No. 676<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_677\">Common Core &#8211; New &#8211; Page No. 677<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_678\">Common Core &#8211; New &#8211; Lesson Check Page No. 678<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 7:<\/strong><\/p>\n<ul>\n<li><a href=\"#Metric_Units_of_Mass_and_Liquid_Volume_Page_No_680\">Metric Units of Mass and Liquid Volume Page No. 680<\/a><\/li>\n<li><a href=\"#Metric_Units_of_Mass_and_Liquid_Volume_Page_No_681\">Metric Units of Mass and Liquid Volume Page No. 681<\/a><\/li>\n<li><a href=\"#Metric_Units_of_Mass_and_Liquid_Volume_Page_No_682\">Metric Units of Mass and Liquid Volume Page No. 682<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_683\">Common Core &#8211; New &#8211; Page No. 683<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_684\">Common Core &#8211; New &#8211; Lesson Check Page No. 684<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 8:<\/strong><\/p>\n<ul>\n<li><a href=\"#Units_of_Time_Page_No_687\">Units of Time Page No. 687<\/a><\/li>\n<li><a href=\"#Units_of_Time_Page_No_688\">Units of Time Page No. 688<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_689\">Common Core &#8211; New &#8211; Page No. 689<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_690\">Common Core &#8211; New &#8211; Lesson Check Page No. 690<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 9: Problem Solving \u2022 Elapsed Time<\/strong><\/p>\n<ul>\n<li><a href=\"#Problem_Solving_Elapsed_Time_Page_No_693\">Problem-Solving \u2022 Elapsed Time Page No. 693<\/a><\/li>\n<li><a href=\"#Problem_Solving_Elapsed_Time_Page_No_694\">Problem-Solving \u2022 Elapsed Time Page No. 694<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_695\">Common Core &#8211; New &#8211; Page No. 695<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_696\">Common Core &#8211; New &#8211; Lesson Check Page No. 696<\/a><\/li>\n<\/ul>\n<p><a href=\"#Page_No_699\"><strong>Chapter 12: Page No. 699<\/strong><\/a><\/p>\n<p><a href=\"#Page_No_700\"><strong>Chapter 12: Page No. 700<\/strong><\/a><\/p>\n<p><strong>Lesson 10:<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_701\">Common Core &#8211; New &#8211; Mixed Measures Page No. 701<\/a><\/li>\n<li><a href=\"#Common_Core_New_Lesson_Check_Page_No_702\">Common Core &#8211; New &#8211; Mixed Measures Lesson Check Page No. 702<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 11: Algebra \u2022 Patterns in Measurement Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Algebra_Patterns_in_Measurement_Units_Page_No_705\">Algebra \u2022 Patterns in Measurement Units Page No. 705<\/a><\/li>\n<li><a href=\"#Algebra_Patterns_in_Measurement_Units_Page_No_706\">Algebra \u2022 Patterns in Measurement Units Page No. 706<\/a><\/li>\n<\/ul>\n<p><strong>Common Core<\/strong><\/p>\n<ul>\n<li><a href=\"#Common_Core_New_Page_No_707\">Common Core &#8211; New &#8211; Page No. 707<\/a><\/li>\n<li><a href=\"#Common_Core_New_Page_No_708\">Common Core &#8211; New &#8211; Page No. 708<\/a><\/li>\n<\/ul>\n<p><strong>Chapter 12: Review\/Test<\/strong><\/p>\n<ul>\n<li><a href=\"#Review_Test_Page_No_709\">Review\/Test Page No. 709<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_710\">Review\/Test Page No. 710<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_711\">Review\/Test Page No. 711<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_712\">Review\/Test Page No. 712<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_713\">Review\/Test Page No. 713<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_714\">Review\/Test Page No. 714<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_719\">Review\/Test Page No. 719<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_720\">Review\/Test Page No. 720<\/a><\/li>\n<\/ul>\n<h3><a id=\"Measurement_Benchmarks_Page_No_645\"><\/a>Common Core &#8211; New &#8211; Page No. 645<\/h3>\n<p><strong>Measurement Benchmarks<\/strong><\/p>\n<p><strong>Use benchmarks to choose the customary unit you would use to measure each.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-1.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 1\" width=\"269\" height=\"177\" \/><\/p>\n<p>Question 1.<br \/>\nheight of a computer<br \/>\n<span style=\"text-decoration: underline;\">foot<\/span><\/p>\n<p>Question 2.<br \/>\nweight of a table<br \/>\n________<\/p>\n<p>Answer: Pound<\/p>\n<p>The customary unit to measure the weight of the table is Pound.<\/p>\n<p>Question 3.<br \/>\nlength of a semi-truck<br \/>\n________<\/p>\n<p>Answer: Yard<\/p>\n<p>The unit to measure the length of a semi-truck is the yard.<\/p>\n<p>Question 4.<br \/>\nthe amount of liquid a bathtub holds<br \/>\n________<\/p>\n<p>Answer: Gallon<\/p>\n<p>The customary unit to measure the amount of liquid a bathtub holds is Gallon.<\/p>\n<p><strong>Use benchmarks to choose the metric unit you would use to measure each.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-2.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 2\" width=\"263\" height=\"177\" \/><\/p>\n<p>Question 5.<br \/>\nmass of a grasshopper<br \/>\n________<\/p>\n<p>Answer: Gram<\/p>\n<p>The metric unit to measure the mass of a grasshopper is the gram.<\/p>\n<p>Question 6.<br \/>\nthe amount of liquid a water bottle holds<br \/>\n________<\/p>\n<p>Answer: Liter<\/p>\n<p>The metric unit to measure the amount of liquid a water bottle holds is Liter.<\/p>\n<p>Question 7.<br \/>\nlength of a soccer field<br \/>\n________<\/p>\n<p>Answer: Meter<\/p>\n<p>The metric unit to measure the length of a soccer field is meter.<\/p>\n<p>Question 8.<br \/>\nlength of a pencil<br \/>\n________<\/p>\n<p>Answer: Centimeter<\/p>\n<p>The metric unit to measure the length of a pencil is Centimeter.<\/p>\n<p><strong>Circle the better estimate.<\/strong><\/p>\n<p>Question 9.<br \/>\nmass of a chicken egg<br \/>\na. 50 grams<br \/>\nb. 50 kilograms<\/p>\n<p>Answer: 50 grams<\/p>\n<p>The better estimate to measure the mass of a chicken egg is 50 grams.<\/p>\n<p>Question 10.<br \/>\nlength of a car<br \/>\na. 12 miles<br \/>\nb. 12 feet<\/p>\n<p>Answer: 12 feet<\/p>\n<p>The better estimate to measure the length of a car is 12 feet.<\/p>\n<p>Question 11.<br \/>\namount of liquid a drinking glass holds<br \/>\na. 8 ounces<br \/>\nb. 8 quarts<\/p>\n<p>Answer: 8 ounces<\/p>\n<p>The better estimate to measure the amount of liquid a drinking glass holds is 8 ounces.<\/p>\n<p><strong>Complete the sentence. Write more or less.<\/strong><\/p>\n<p>Question 12.<br \/>\nA camera has a length of _______ than one centimeter.<\/p>\n<p>Answer: more<\/p>\n<p>Explanation:<\/p>\n<p>The length of a camera will greater than a centimeter. So, A camera has a length of more than one centimeter.<\/p>\n<p>Question 13.<br \/>\nA bowling ball weighs _______ than one pound.<\/p>\n<p>Answer: more<\/p>\n<p>The unit of the pound is very less compared to the length of the ball.<br \/>\nSo, A bowling ball weighs more than one pound.<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nWhat is the better estimate for the mass of a textbook, 1 gram or 1 kilogram?<br \/>\n1 ________<\/p>\n<p>Answer: 1 kilogram<\/p>\n<p>The weight of a book will be more than a gram. So, the better estimate for the mass of a textbook is 1 kilogram.<\/p>\n<p>Question 15.<br \/>\nWhat is the better estimate for the height of a desk, 1 meter or 1 kilometer?<br \/>\n1 ________<\/p>\n<p>Answer: 1 meter<\/p>\n<p>The kilometer is not suitable to measure the height of the desk. So, the better estimate for the height of a desk is 1 meter.<\/p>\n<h3><a id=\"Measurement_Benchmarks_Lesson_Check_Page_No_646\"><\/a>Common Core &#8211; New &#8211; Page No. 646<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nWhich is the best estimate for the weight of a stapler?<br \/>\nOptions:<br \/>\na. 4 ounces<br \/>\nb. 4 pounds<br \/>\nc. 4 inches<br \/>\nd. 4 feet<\/p>\n<p>Answer: 4 ounces<\/p>\n<p>The best estimate for the weight of a stapler is 4 ounces<br \/>\nSo, the correct answer is option A.<\/p>\n<p>Question 2.<br \/>\nWhich is the best estimate for the length of a car?<br \/>\nOptions:<br \/>\na. 4 kilometers<br \/>\nb. 4 tons<br \/>\nc. 4 kilograms<br \/>\nd. 4 meters<\/p>\n<p>Answer: 4 meters<\/p>\n<p>The unit to measure the length of the car is meters.<br \/>\nThus the answer is option D.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nBart practices his trumpet 1 \\(\\frac{1}{4}\\) hours each day. How many hours will he practice in 6 days?<br \/>\nOptions:<br \/>\na. 8 \\(\\frac{2}{4}\\) hours<br \/>\nb. 7 \\(\\frac{2}{4}\\) hours<br \/>\nc. 7 hours<br \/>\nd. 6 \\(\\frac{2}{4}\\) hours<\/p>\n<p>Answer: 7 \\(\\frac{2}{4}\\) hours<\/p>\n<p>Explanation:<\/p>\n<p>Bart practices his trumpet 1 \\(\\frac{1}{4}\\) hours each day.<br \/>\nThe normal fraction for 1 \\(\\frac{1}{4}\\) = \\(\\frac{5}{4}\\)<br \/>\nIn order to calculate the number of hours for 6 days, we need to multiply the fraction with 6.<br \/>\n6 \u00d7 \\(\\frac{5}{4}\\) = \\(\\frac{30}{4}\\)<br \/>\nThe mixed fraction of \\(\\frac{30}{4}\\) is 7 \\(\\frac{2}{4}\\) hours<br \/>\nSo, the correct answer is otpion D.<\/p>\n<p>Question 4.<br \/>\nMillie collected 100 stamps from different countries. Thirty-two of the stamps are from countries in Africa. What is \\(\\frac{32}{100}\\) written as a decimal?<br \/>\nOptions:<br \/>\na. 32<br \/>\nb. 3.2<br \/>\nc. 0.32<br \/>\nd. 0.032<\/p>\n<p>Answer: 0.32<\/p>\n<p>The decimal for the fraction is \\(\\frac{32}{100}\\) = 0.32<br \/>\nThus the answer is option C.<\/p>\n<p>Question 5.<br \/>\nDiedre drew a quadrilateral with 4 right angles and 4 sides of the same length. What kind of polygon did Diedre draw?<br \/>\nOptions:<br \/>\na. square<br \/>\nb. trapezoid<br \/>\nc. hexagon<br \/>\nd. pentagon<\/p>\n<p>Answer: square<\/p>\n<p>Explanation:<\/p>\n<p>A square has got 4 sides of equal length and 4 right angles (right angle = 90 degrees).<br \/>\nSo, the correct answer is option A.<\/p>\n<p>Question 6.<br \/>\nHow many degrees are in an angle that turns through \\(\\frac{1}{2}\\) of a circle?<br \/>\nOptions:<br \/>\na. 60\u00b0<br \/>\nb. 90\u00b0<br \/>\nc. 120\u00b0<br \/>\nd. 180\u00b0<\/p>\n<p>Answer: 180\u00b0<\/p>\n<p>Explanation:<\/p>\n<p>\\(\\frac{1}{2}\\) \u00d7 360\u00b0<br \/>\n360\u00b0\/2 = 180\u00b0<br \/>\nSo, the correct answer is option D.<\/p>\n<h3><a id=\"Customary_Units_of_Length_Page_No_649\"><\/a>Page No. 649<\/h3>\n<p>Question 1.<br \/>\nCompare the size of a yard to the size of a foot.<br \/>\nUse a model to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-3.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 3\" width=\"199\" height=\"102\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-4.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 4\" width=\"249\" height=\"162\" \/><br \/>\n1 yard is ____ times as long as ____ foot.<br \/>\n____\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 ____<\/p>\n<p>Answer: 1 yard is three times as long as <span style=\"text-decoration: underline;\">one<\/span> feet.<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 2.<br \/>\n2 feet = ____ inches<\/p>\n<p>Answer: 24 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n2 feets = 2 \u00d7 12 inches = 24 inches<\/p>\n<p>Question 3.<br \/>\n3 yards = ____ feet<\/p>\n<p>Answer: 9 feets<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feets<br \/>\n3 yards = 3 \u00d7 3 = 9 feets<\/p>\n<p>Question 4.<br \/>\n7 yards = ____ feet<\/p>\n<p>Answer: 21 feets<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feets<br \/>\n7 yards = 3 \u00d7 7 = 21 feets<br \/>\nTherefore 7 yards = 21 feets<\/p>\n<p>Question 5.<br \/>\n4 yards = ____ feet<\/p>\n<p>Answer: 12 feets<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n4 yards = 4 \u00d7 3 feets = 12 feets<br \/>\n4 yards = 12 feets<\/p>\n<p>Question 6.<br \/>\n10 yards = ____ feet<\/p>\n<p>Answer: 30 feets<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feets<br \/>\n10 yards = 10 \u00d7 3 feets = 30 feets<br \/>\n10 yards = 30 feets<\/p>\n<p>Question 7.<br \/>\n7 feet = ____ inches<\/p>\n<p>Answer: 84 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 feet = 12 inches<br \/>\n7 feets = 7 \u00d7 12 = 84 inches<\/p>\n<p><strong>Use Symbols Algebra Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n1 foot ____ 13 inches<\/p>\n<p>Answer: 1 foot &lt; 13 inches<\/p>\n<p>Explanation:<\/p>\n<p>We know that 1 foot = 12 inches<br \/>\n12 inches is less than 13 inches<br \/>\nSo, 1 foot &lt; 13 inches<\/p>\n<p>Question 9.<br \/>\n2 yards ____ 6 feet<\/p>\n<p>Answer: 2 yards = 6 feet<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feets<br \/>\n2 yards = 2 \u00d7 3 feets = 6 feets<br \/>\n2 yards = 6 feet<\/p>\n<p>Question 10.<br \/>\n6 feet ____ 60 inches<\/p>\n<p>Answer: 6 feet &gt; 60 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 feet = 12 inches<br \/>\n6 feets = 6 \u00d7 12 inches = 72 inches<br \/>\n72 inches is greater than 60 inches<br \/>\nSo, 6 feet &gt; 60 inches<\/p>\n<p>Question 11.<br \/>\nJoanna has 3 yards of fabric. She needs 100 inches of fabric to make curtains. Does she have enough fabric to make curtains? Explain. Make a table to help.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>Given that, Joanna has 3 yards of fabric. She needs 100 inches of fabric to make curtains.<br \/>\n1 yard = 36 inches<br \/>\n3 yards = 36 \u00d7 3 = 108 inches<br \/>\n108 inches &gt; 100 inches<br \/>\nSo, she has enough fabric to make curtains.<\/p>\n<p>Question 12.<br \/>\nSelect the measures that are equal. Mark all that apply.<br \/>\nOptions:<br \/>\na. 4 feet<br \/>\nb. 12 yards<br \/>\nc. 36 feet<br \/>\nd. 480 inches<br \/>\ne. 15 feet<br \/>\nf. 432 inches<\/p>\n<p>Answer: B = C = F<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n12 yards = 12 \u00d7 3 = 36 feet<br \/>\nSo, B = C<\/p>\n<p>1 feet = 12 inches<br \/>\n36 feet = 12 \u00d7 36 inches = 432 inches<br \/>\nC = F<br \/>\nTherefore B = C = F<\/p>\n<h3><a id=\"Customary_Units_of_Length_Page_No_650\"><\/a>Page No. 650<\/h3>\n<p>Question 13.<br \/>\nJasmine and Luke used fraction strips to compare the size of a foot to the size of an inch using fractions. They drew models to show their answers. Whose answer makes sense? Whose answer is nonsense? Explain your reasoning.<br \/>\nJasmine\u2019s Work<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-5.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 5\" width=\"272\" height=\"107\" \/><br \/>\n1 inch is \\(\\frac{1}{12}\\) of a foot.<br \/>\nLuke\u2019s Work<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-6.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 6\" width=\"271\" height=\"108\" \/><br \/>\n1 inch is \\(\\frac{1}{3}\\) of a foot.<br \/>\n_______ &#8216;s answer makes sense<\/p>\n<p>Answer: Jasmine\u2019s answer makes sense<\/p>\n<p>Question 13.<br \/>\na. Apply For the answer that is nonsense, write an answer that makes sense.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Luke&#8217;s answer is nonsense and Jasmine\u2019s answer makes sense.<br \/>\nBecause 1 foot = 12 inches. The fraction of 1 inch = \\(\\frac{1}{3}\\) of a foot.<\/p>\n<p>Question 13.<br \/>\nb. Look back at Luke\u2019s model. Which two units could you compare using his model? Explain.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Luke&#8217;s model will be suitable to compare the size of a foot to the size of a yard using fractions.<\/p>\n<p>1 feet = 12 inches<br \/>\n3 feet = 36 inches<br \/>\n36 inches = 1 yard<br \/>\nSo, 1 yard = \\(\\frac{12}{36}\\)<br \/>\n1 yard = \\(\\frac{1}{3}\\) feet<\/p>\n<h3><a id=\"Common_Core_New_Page_No_651\"><\/a>Common Core &#8211; New &#8211; Page No. 651<\/h3>\n<p><strong>Customary Units of Length<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n3 feet = <span style=\"text-decoration: underline;\">36<\/span> inches<br \/>\nThink: 1 foot = 12 inches,<br \/>\nso 3 feet = 3 \u00d7 12 inches, or 36 inches<\/p>\n<p>Question 2.<br \/>\n2 yards = ____ feet<\/p>\n<p>Answer: 6<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n2 yards = 2 \u00d7 3 = 6 feets<\/p>\n<p>Question 3.<br \/>\n8 feet = ____ inches<\/p>\n<p>Answer: 96 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n8 feet = 12 \u00d7 8 = 96 inches<br \/>\nSo, 8 feet = 96 inches<\/p>\n<p>Question 4.<br \/>\n7 yards = ____ feet<\/p>\n<p>Answer:21 feets<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n7 yards = 7 \u00d7 3 feet = 21 feets<br \/>\nSo, 7 yards = 21 feets<\/p>\n<p>Question 5.<br \/>\n4 feet = ____ inches<\/p>\n<p>Answer: 48 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n4 feet = 4 \u00d7 12 inches = 48 inches<br \/>\nSo, 4 feet = 48 inches<\/p>\n<p>Question 6.<br \/>\n15 yards = ____ feet<\/p>\n<p>Answer: 45 feet<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n15 yards = 15 \u00d7 3 feet = 45 feet<br \/>\nSo, 15 yards = 45 feet<\/p>\n<p>Question 7.<br \/>\n10 feet = ____ inches<\/p>\n<p>Answer: 120 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n10 feet = 10 \u00d7 12 inches<br \/>\n10 feet = 120 inches<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n3 yards ____ 10 feet<\/p>\n<p>Answer: 3 yards &lt; 10 feet<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n3 yards = 3 \u00d7 3 feet = 9 feet<br \/>\n9 feet is less than 10 feet<br \/>\nSo, 3 yards &lt; 10 feet<\/p>\n<p>Question 9.<br \/>\n5 feet ____ 60 inches<\/p>\n<p>Answer: 5 feet = 60 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n5 feet = 5 \u00d7 12 inches = 60 inches<br \/>\nSo, 5 feet = 60 inches<\/p>\n<p>Question 10.<br \/>\n8 yards ____ 20 feet<\/p>\n<p>Answer: 8 yards &gt; 20 feet<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n8 yards = 8 \u00d7 3 feet = 24 feet<br \/>\n24 feet is greater than 20 feet<br \/>\nSo, 8 yards &gt; 20 feet<\/p>\n<p>Question 11.<br \/>\n3 feet ____ 10 inches<\/p>\n<p>Answer: 3 feet &gt; 10 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n3 feet = 3 \u00d7 12 inches = 36 inches<br \/>\n36 inches is greater than 10 inches<br \/>\nSo, 3 feet &gt; 10 inches<\/p>\n<p>Question 12.<br \/>\n3 yards ____ 21 feet<\/p>\n<p>Answer: 3 yards &lt; 21 feet<\/p>\n<p>Explanation:<\/p>\n<p>1 yard = 3 feet<br \/>\n3 yards = 3 \u00d7 3 feet = 9 feet<br \/>\n9 feet is less than 21 feet<br \/>\nSo, 3 yards &lt; 21 feet<\/p>\n<p>Question 13.<br \/>\n6 feet ____ 72 inches<\/p>\n<p>Answer: 6 feet = 72 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 foot = 12 inches<br \/>\n6 feet = 6 \u00d7 12 inches = 72 inches<br \/>\n6 feet = 72 inches<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nCarla has two lengths of ribbon. One ribbon is 2 feet long. The other ribbon is 30 inches long. Which length of the ribbon is longer?<br \/>\n2 feet ____ 30 inches<\/p>\n<p>Answer: 2 feet &lt; 30 inches<\/p>\n<p>Explanation:<\/p>\n<p>Carla has two lengths of ribbon. One ribbon is 2 feet long. The other ribbon is 30 inches long.<br \/>\n1 feet = 12 inches<br \/>\n2 feet = 2 \u00d7 12 inches = 24 inches<br \/>\n24 inches is less than 30 inches<br \/>\n30 inches is greater than 2 feet.<br \/>\n2 feet &lt; 30 inches<\/p>\n<p>Question 15.<br \/>\nA football player gained 2 yards on one play. On the next play, he gained 5 feet. Was his gain greater on the first play or the second play?<br \/>\n2 yards ____ 5 feet<\/p>\n<p>Answer: 2 yards &gt; 5 feet<\/p>\n<p>Explanation:<\/p>\n<p>A football player gained 2 yards on one play.<br \/>\nOn the next play, he gained 5 feet.<br \/>\n1 yard = 3 feet<br \/>\n2 yards = 2 \u00d7 3 feet = 6 feet<br \/>\nThe first play &gt; The second play<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_652\"><\/a>Common Core &#8211; New &#8211; Page No. 652<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nMarta has 14 feet of wire to use to make necklaces. She needs to know the length in inches so she can determine how many necklaces to make. How many inches of wire does Marta have?<br \/>\nOptions:<br \/>\na. 42 inches<br \/>\nb. 84 inches<br \/>\nc. 168 inches<br \/>\nd. 504 inches<\/p>\n<p>Answer: 168 inches<\/p>\n<p>Explanation:<\/p>\n<p>Marta has 14 feet of wire to use to make necklaces.<br \/>\n1 feet = 12 inches<br \/>\n14 feet = 14 \u00d7 12 inches<br \/>\n14 feet = 168 inches<br \/>\nSo, the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nJarod bought 8 yards of ribbon. He needs 200 inches to use to make curtains. How many inches of ribbon does he have?<br \/>\nOptions:<br \/>\na. 8 inches<br \/>\nb. 80 inches<br \/>\nc. 96 inches<br \/>\nd. 288 inches<\/p>\n<p>Answer: 288 inches<\/p>\n<p>Explanation:<\/p>\n<p>Jarod bought 8 yards of ribbon. He needs 200 inches to use to make curtains.<br \/>\n1 yard = 36 inches<br \/>\n8 yards = 288 inches<br \/>\nThus he has 288 inches of ribbon.<br \/>\nSo, the correct answer is option D.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nWhich describes the turn shown below?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-7.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 7\" width=\"172\" height=\"170\" \/><br \/>\nOptions:<br \/>\na. \\(\\frac{1}{4}\\) turn counterclockwise<br \/>\nb. \\(\\frac{1}{4}\\) turn clockwise<br \/>\nc. \\(\\frac{1}{2}\\) turn clockwise<br \/>\nd. \\(\\frac{3}{4}\\) turn counterclockwise<\/p>\n<p>Answer: \\(\\frac{1}{4}\\) turn counterclockwise<\/p>\n<p>By seeing the above figure we can say that the circle turn \\(\\frac{1}{4}\\) in counterclockwise direction.<\/p>\n<p>Question 4.<br \/>\nWhich decimal represents the shaded part of the model below?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-8.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 8\" width=\"125\" height=\"126\" \/><br \/>\nOptions:<br \/>\na. 0.03<br \/>\nb. 0.3<br \/>\nc. 0.33<br \/>\nd. 0.7<\/p>\n<p>Answer: 0.3<\/p>\n<p>Explanation:<\/p>\n<p>The square is divided into 10 parts. Among them, 3 parts are shaded.<br \/>\nThe fraction of the shaded part is \\(\\frac{3}{10}\\)<br \/>\nThe decimal that represents the above figure is 0.3<br \/>\nThus the correct answer is option B.<\/p>\n<p>Question 5.<br \/>\nThree sisters shared $3.60 equally. How much did each sister get?<br \/>\nOptions:<br \/>\na. $1.00<br \/>\nb. $1.20<br \/>\nc. $1.80<br \/>\nd. $10.80<\/p>\n<p>Answer: $1.20<\/p>\n<p>Explanation:<\/p>\n<p>Three sisters shared $3.60 equally.<br \/>\nThe amount that each sister get = x<br \/>\nx \u00d7 3 = $3.60<br \/>\nx = $3.60\/3 = $1.20<br \/>\nSo, the correct answer is option B.<\/p>\n<p>Question 6.<br \/>\nWhich is the best estimate for the width of your index finger?<br \/>\nOptions:<br \/>\na. 1 millimeter<br \/>\nb. 1 gram<br \/>\nc. 1 centimeter<br \/>\nd. 1 liter<\/p>\n<p>Answer: 1 centimeter<\/p>\n<p>The unit to measure the width of your index finger is 1 centimeter<br \/>\nThe answer is option C.<\/p>\n<h3><a id=\"Customary_Units_of_Weight_Page_No_655\"><\/a>Page No. 655<\/h3>\n<p><img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-9.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 9\" width=\"204\" height=\"86\" \/><br \/>\nQuestion 1.<br \/>\n4 tons = ______ pounds<\/p>\n<p>Answer: 8000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n4 tons = 4 \u00d7 2000 pounds = 8000 pounds<br \/>\n4 tons = 8000 pounds<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 2.<br \/>\n5 tons = ______ pounds<\/p>\n<p>Answer: 10,000 pounds<\/p>\n<p>1 ton = 2000 pounds<br \/>\n5 tons = 5 \u00d7 2000 pounds<br \/>\n5 tons = 10,000 pounds<\/p>\n<p>Question 3.<br \/>\n6 pounds = ______ ounces<\/p>\n<p>Answer: 96 ounces<\/p>\n<p>1 pound = 16 ounces<br \/>\n6 pounds = 6 \u00d7 16 ounces<br \/>\n6 pounds = 96 ounces<\/p>\n<p>Question 4.<br \/>\n7 pounds = ______ ounces<\/p>\n<p>Answer: 112 ounces<\/p>\n<p>1 pound = 16 ounces<br \/>\n7 pounds = 7 \u00d7 16 ounces<br \/>\n7 pounds = 112 ounces<\/p>\n<p>Question 5.<br \/>\n6 tons = ______ pounds<\/p>\n<p>Answer:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n6 tons = 6 \u00d7 2000 pounds<br \/>\n6 tons = 12,000 pounds<\/p>\n<p><strong>Use Symbols Algebra Compare using &gt;, &lt;, or =.<\/strong><\/p>\n<p>Question 6.<br \/>\n1 pound ______ 15 pounds<\/p>\n<p>Answer: 1 pound &lt; 15 pounds<br \/>\n1 is greater than 15.<br \/>\nSo, 1 pound &lt; 15 pounds<\/p>\n<p>Question 7.<br \/>\n2 tons ______ 2 pounds<\/p>\n<p>Answer: 2 tons &gt; 2 pounds<br \/>\n1 ton is greater than 1 pound.<br \/>\nSo, 2 tons &gt; 2 pounds<\/p>\n<p>Question 8.<br \/>\nA landscaping company ordered 8 tons of gravel. It sells the gravel in 50-pound bags. How many pounds of gravel did the company order?<br \/>\n______ 50-pound bags.<\/p>\n<p>Answer: 16000 pounds<\/p>\n<p>A landscaping company ordered 8 tons of gravel. It sells the gravel in 50-pound bags.<br \/>\n1 ton = 2000 pounds<br \/>\n8 tons = 8 \u00d7 2000 pounds = 16000 pounds<\/p>\n<p>Question 9.<br \/>\nIf you could draw a number line that shows the relationship between tons and pounds, what would it look like? Explain.<\/p>\n<p>Answer:<br \/>\nSince 1 ton = 2000 pounds, the number line would show tick marks for every whole number from 0 to 2000. Each tick mark from 0 to 2000 would represent 1 pound. The tick mark in 2000 would represent 1 ton.<\/p>\n<p>Question 10.<br \/>\nWrite the symbol that compares the weights correctly.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-10.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 10\" width=\"315\" height=\"39\" \/><br \/>\n160 ounces ______ 10 pounds<\/p>\n<p>Answer: 160 ounces = 10 pounds<br \/>\n1 pound = 16 ounces<br \/>\n16 pounds = 10 \u00d7 16 ounces = 160 ounces<br \/>\n160 ounces = 10 pounds<\/p>\n<p>Question 10.<br \/>\n600 pounds ______ 1 ton<\/p>\n<p>Answer: 600 pounds &lt; 1 ton<br \/>\n1 ton = 2000 pounds<br \/>\n600 pounds is less than 2000 pounds<br \/>\n600 pounds &lt; 1 ton<\/p>\n<h3><a id=\"Customary_Units_of_Weight_Page_No_656\"><\/a>Page No. 656<\/h3>\n<p>Question 11.<br \/>\nAlexis bought \\(\\frac{1}{2}\\) pound of grapes. How many ounces of grapes did she buy?<br \/>\nDan drew the number line below to solve the problem. He says his model shows that there are 5 ounces in \\(\\frac{1}{2}\\) pound. What is his error?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-11.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 11\" width=\"400\" height=\"80\" \/><br \/>\nLook at the way Dan solved the problem.<br \/>\nDraw a correct number line and solve the problem.<br \/>\nFind and describe his error.<br \/>\nSo, Alexis bought ______ ounces of grapes.<br \/>\nType below:<br \/>\n________<\/p>\n<p>1 pound = 16 ounces<br \/>\n\\(\\frac{1}{2}\\) pound = 8 ounces<br \/>\nThe error of Dan is he must draw the mark till 8 but he drew till 5 ounces.<\/p>\n<p>Question 11.<br \/>\nLook back at the number line you drew. How many ounces are in \\(\\frac{1}{4}\\) pound? Explain.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: There are 4 ounces in \\(\\frac{1}{4}\\) pound.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_657\"><\/a>Common Core &#8211; New &#8211; Page No. 657<\/h3>\n<p><strong>Customary Units of Weight<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n5 pounds = <span style=\"text-decoration: underline;\">80<\/span> ounces<br \/>\nThink: 1 pound = 16 ounces, so<br \/>\n5 pounds = 5 \u00d7 16 ounces, or 80 ounces<\/p>\n<p>Question 2.<br \/>\n7 tons = _____ pounds<\/p>\n<p>Answer: 14,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n7 tons = 7 \u00d7 2000 pounds = 14000 pounds<br \/>\n7 tons = 14000 pounds<\/p>\n<p>Question 3.<br \/>\n2 pounds = _____ ounces<\/p>\n<p>Answer: 32 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n2 pounds = 2 \u00d7 16 ounces = 32 ounces<br \/>\n2 pounds = 32 ounces<\/p>\n<p>Question 4.<br \/>\n3 tons = _____ pounds<\/p>\n<p>Answer: 6,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n3 tons = 3 \u00d7 2000 pounds = 6000 pounds<br \/>\n3 tons = 6000 pounds<\/p>\n<p>Question 5.<br \/>\n10 pounds = _____ ounces<\/p>\n<p>Answer: 160 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n10 pounds = 10 \u00d7 16 ounces = 160 ounces<br \/>\n10 pounds = 160 ounces<\/p>\n<p>Question 6.<br \/>\n5 tons = _____ pounds<\/p>\n<p>Answer: 10,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n5 tons = 5 \u00d7 2000 pounds = 10000 pounds<br \/>\n5 tons = 10000 pounds<\/p>\n<p>Question 7.<br \/>\n7 pounds = _____ ounces<\/p>\n<p>Answer: 112 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n7 pounds = 7 \u00d7 16 ounces = 112 ounces<br \/>\n7 pounds = 112 ounces<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n8 pounds _____ 80 ounces<\/p>\n<p>Answer: 8 pounds &gt; 80 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n8 pounds = 128 ounces<br \/>\n128 ounces is greater than 80 ounces<br \/>\nSo, the answer is 8 pounds &gt; 80 ounces<\/p>\n<p>Question 9.<br \/>\n1 ton _____ 100 pounds<\/p>\n<p>Answer: 1 ton &gt; 100 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n2000 pounds is greater than 100 pounds<br \/>\n1 ton &gt; 100 pounds<\/p>\n<p>Question 10.<br \/>\n3 pounds _____ 50 ounces<\/p>\n<p>Answer: 3 pounds &lt; 50 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n3 pounds = 3 \u00d7 16 ounces = 48 ounces<br \/>\n3 pounds = 48 ounces<br \/>\n3 pounds &lt; 50 ounces<\/p>\n<p>Question 11.<br \/>\n5 tons _____ 1,000 pounds<\/p>\n<p>Answer: 5 tons &gt; 1,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n5 tons = 5 \u00d7 2000 pounds = 10000 pounds<br \/>\n10000 pounds is greater than 1000 pounds<br \/>\n5 tons &gt; 1,000 pounds<\/p>\n<p>Question 12.<br \/>\n16 pounds _____ 256 ounces<\/p>\n<p>Answer: 16 pounds = 256 ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pound = 16 ounces<br \/>\n16 pounds = 16 \u00d7 16 ounces = 256 ounces<br \/>\n16 pounds = 256 ounces<\/p>\n<p>Question 13.<br \/>\n8 tons _____ 16,000 pounds<\/p>\n<p>Answer: 8 tons = 16,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n8 tons = 8 \u00d7 2000 pounds = 16,000 pounds<br \/>\n8 tons = 16,000 pounds<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nA company that makes steel girders can produce 6 tons of girders in one day. How many pounds is this?<br \/>\n6 tons = _____ pounds<\/p>\n<p>Answer: 12,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>A company that makes steel girders can produce 6 tons of girders in one day.<br \/>\n1 ton = 2000 pounds<br \/>\n6 tons = 6 \u00d7 2000 pounds = 12000 pounds<br \/>\n6 tons = 12000 pounds<\/p>\n<p>Question 15.<br \/>\nLarry\u2019s baby sister weighed 6 pounds at birth. How many ounces did the baby weigh?<br \/>\n6 pounds = _____ ounces<\/p>\n<p>Answer: 96 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Larry\u2019s baby sister weighed 6 pounds at birth.<br \/>\n1 pound = 16 ounces<br \/>\n6 pounds = 6 \u00d7 16 ounces = 96 ounces<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_658\"><\/a>Common Core &#8211; New &#8211; Page No. 658<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nAnn bought 2 pounds of cheese to make lasagna. The recipe gives the amount of cheese needed in ounces. How many ounces of cheese did she buy?<br \/>\nOptions:<br \/>\na. 20 ounces<br \/>\nb. 32 ounces<br \/>\nc. 40 ounces<br \/>\nd. 64 ounces<\/p>\n<p>Answer: 32 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Ann bought 2 pounds of cheese to make lasagna.<br \/>\n1 pound = 16 ounces<br \/>\n2 pounds = 2 \u00d7 16 ounces = 32 ounces<br \/>\nSo, the answer is option is option B.<\/p>\n<p>Question 2.<br \/>\nA school bus weighs 7 tons. The weight limit for a bridge is given in pounds. What is this weight of the bus in pounds?<br \/>\nOptions:<br \/>\na. 700 pounds<br \/>\nb. 1,400 pounds<br \/>\nc. 7,000 pounds<br \/>\nd. 14,000 pounds<\/p>\n<p>Answer: 14,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>A school bus weighs 7 tons. The weight limit for a bridge is given in pounds.<br \/>\n1 ton = 2000 pounds<br \/>\n7 tons = 7 \u00d7 2000 pounds<br \/>\n7 tons = 14000 pounds<br \/>\nSo, the correct answer is option D.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nWhat is the measure of m\u2220EHG?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-12.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 12\" width=\"197\" height=\"138\" \/><br \/>\nOptions:<br \/>\na. 60\u00b0<br \/>\nb. 100\u00b0<br \/>\nc. 120\u00b0<br \/>\nd. 130\u00b0<\/p>\n<p>Answer: 120\u00b0<\/p>\n<p>Explanation:<\/p>\n<p>m\u2220EHG = m\u2220EHF + m\u2220FHG<br \/>\nm\u2220EHG = 90\u00b0 + 30\u00b0 = 120\u00b0<br \/>\nm\u2220EHG = 120\u00b0<br \/>\nThe correct answer is option C.<\/p>\n<p>Question 4.<br \/>\nHow many lines of symmetry does the square below have?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-13.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 13\" width=\"97\" height=\"98\" \/><br \/>\nOptions:<br \/>\na. 0<br \/>\nb. 2<br \/>\nc. 4<br \/>\nd. 6<\/p>\n<p>Answer: 4<\/p>\n<p>Explanation:<\/p>\n<p>A square contains 4 right angles.<br \/>\nSo, the answer is option C.<\/p>\n<p>Question 5.<br \/>\nTo make dough, Reba needs 2 \\(\\frac{1}{2}\\) cups of flour. How much flour does she need to make 5 batches of dough?<br \/>\nOptions:<br \/>\na. 14 \\(\\frac{1}{2}\\) cups<br \/>\nb. 12 \\(\\frac{1}{2}\\) cups<br \/>\nc. 11 \\(\\frac{1}{2}\\) cups<br \/>\nd. 10 \\(\\frac{1}{2}\\) cups<\/p>\n<p>Answer: 12 \\(\\frac{1}{2}\\) cups<\/p>\n<p>Explanation:<\/p>\n<p>To make dough, Reba needs 2 \\(\\frac{1}{2}\\) cups of flour.<br \/>\n5 \u00d7 2 \\(\\frac{1}{2}\\)<br \/>\n= 12 \\(\\frac{1}{2}\\) cups<br \/>\nShe need 12 \\(\\frac{1}{2}\\) cups of flour to make dough.<br \/>\nSo, the correct answer is option B.<\/p>\n<p>Question 6.<br \/>\nJudi\u2019s father is 6 feet tall. The minimum height to ride a rollercoaster is given in inches. How many inches tall is Judi\u2019s father?<br \/>\nOptions:<br \/>\na. 60 inches<br \/>\nb. 66 inches<br \/>\nc. 72 inches<br \/>\nd. 216 inches<\/p>\n<p>Answer: 72 inches<\/p>\n<p>Explanation:<\/p>\n<p>Judi\u2019s father is 6 feet tall. The minimum height to ride a rollercoaster is given in inches.<br \/>\n1 feet = 12 inches<br \/>\n6 feet = 6 \u00d7 12 inches = 72 inches<br \/>\nThus the correct answer is option C.<\/p>\n<h3><a id=\"Customary_Units_of_Liquid_Volume_Page_No_661\"><\/a>Page No. 661<\/h3>\n<p>Question 1.<br \/>\nCompare the size of a quart to the size of a pint.<br \/>\nUse a model to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-14.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 14\" width=\"239\" height=\"169\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-15.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 15\" width=\"237\" height=\"160\" \/><br \/>\n1 quart is ____ times as much as _____ pint.<\/p>\n<p>Answer: 1 quart is <span style=\"text-decoration: underline;\">2<\/span> times as much as <span style=\"text-decoration: underline;\">1<\/span> pint.<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 2.<br \/>\n2 pints = _____ cups<\/p>\n<p>Answer: 4 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 2 cups<br \/>\n2 pints = 2 \u00d7 2 cups = 4 cups<br \/>\n2 pints = 4 cups<\/p>\n<p>Question 3.<br \/>\n3 gallons = _____ quarts<\/p>\n<p>Answer: 12 quarts<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 4 quarts<br \/>\n3 gallons = 3 \u00d7 4 quarts = 12 quarts<br \/>\n3 gallons = 12 quarts<\/p>\n<p>Question 4.<br \/>\n6 quarts = _____ cups<\/p>\n<p>Answer: 24 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 4 cups<br \/>\n6 quarts = 6 \u00d7 4 cups = 24 cups<br \/>\n6 quarts = 24 cups<\/p>\n<p><strong>Use a model or Tools to complete.<\/strong><\/p>\n<p>Question 5.<br \/>\n4 gallons = _____ pints<\/p>\n<p>Answer: 32 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 8 pints<br \/>\n4 gallons = 4 \u00d7 8 pints = 32 pints<br \/>\n4 gallons = 32 pints<\/p>\n<p>Question 6.<br \/>\n5 cups = _____ fluid ounces<\/p>\n<p>Answer:<\/p>\n<p>1 cup = 8 fluid ounces<br \/>\n5 cups = 5 \u00d7 8 fluid ounces = 40 fluid ounces<br \/>\n5 cups = 40 fluid ounces<\/p>\n<p><strong>Use Symbols Algebra Compare using &gt;, &lt;, or =.<\/strong><\/p>\n<p>Question 7.<br \/>\n2 gallons _____ 32 cups<\/p>\n<p>Answer: 2 gallons = 32 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 16 cups<br \/>\n2 gallons = 2 \u00d7 16 cups = 32 cups<br \/>\n2 gallons = 32 cups<\/p>\n<p>Question 8.<br \/>\n4 pints _____ 6 cups<\/p>\n<p>Answer: 4 pints &gt; 6 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 2 cups<br \/>\n4 pints = 4 \u00d7 2 cups = 8 cups<br \/>\nSo, 4 pints &gt; 6 cups<\/p>\n<p>Question 9.<br \/>\n5 quarts _____ 11 pints<\/p>\n<p>Answer: 5 quarts &lt; 11 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 2 pints<br \/>\n5 quarts = 5 \u00d7 2 pints = 10 pints<br \/>\n10 is less than 11 pints<br \/>\nSo, 5 quarts &lt; 11 pints<\/p>\n<p>Question 10.<br \/>\nA soccer team has 25 players. The team\u2019s thermos holds 4 gallons of water. If the thermos is full, is there enough water for each player to have 2 cups? Explain. Make a table to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-16.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 16\" width=\"167\" height=\"191\" \/><br \/>\n________<\/p>\n<p>Answer: Enough water<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"87\">Gallons<\/td>\n<td style=\"text-align: center;\" width=\"87\">Cups<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">1<\/td>\n<td width=\"87\">16<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">2<\/td>\n<td width=\"87\">32<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">3<\/td>\n<td width=\"87\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">4<\/td>\n<td width=\"87\">64<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"Customary_Units_of_Liquid_Volume_Page_No_662\"><\/a>Page No. 662<\/h3>\n<p>Question 11.<br \/>\nVerify the Reasoning of Others Whose statement makes sense? Whose statement is nonsense? Explain your reasoning.<br \/>\n<img loading=\"lazy\" class=\"\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-17.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 17\" width=\"649\" height=\"419\" \/><br \/>\n_______ \u2019s statement makes sense.<\/p>\n<p>Answer: Angela&#8217;s Statement is true. A gallon is 8 times as much as a pint, so 1 pint is 1\/8 of a gallon.<br \/>\nZach&#8217;s statement is nonsense. There are 8 pints in a gallon, not 4, so a pint cannot be 1\/4 of a gallon.<\/p>\n<p>Question 12.<br \/>\nPeter\u2019s glasses each hold 8 fluid ounces. How many glasses of juice can Peter pour from a bottle that holds 2 quarts?<br \/>\n_____ glasses<\/p>\n<p>Answer: 8 glasses<\/p>\n<p>Explanation:<\/p>\n<p>Peter\u2019s glasses each hold 8 fluid ounces.<br \/>\nThere is 32oz per quart. 8 goes into 32 a total of four times. So since there are two quarts, Peter can pour 8 glasses.<\/p>\n<p>Question 13.<br \/>\nA pitcher contains 5 quarts of water. Josy says the pitcher contains 10 cups of water. Explain Josy\u2019s error. Then find the correct number of cups the pitcher contains.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: 20 cups<\/p>\n<p>Explanation:<\/p>\n<p>Josy multiplied the number of quarts by 2.<br \/>\nThere are 4 cups in each quart.<br \/>\nShe should have multiplied the number of quarts by 4<br \/>\n5 \u00d7 4 = 20<br \/>\nTherefore there are 20 cups in the pitcher.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_663\"><\/a>Common Core &#8211; New &#8211; Page No. 663<\/h3>\n<p><strong>Customary Units of Liquid Volume<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n6 gallons = <span style=\"text-decoration: underline;\">24<\/span> quarts<br \/>\nThink: 1 gallon = 4 quarts,<br \/>\nso 6 gallons = 6 \u00d7 4 quarts, or 24 quarts<\/p>\n<p>Question 2.<br \/>\n12 quarts = _____ pints<\/p>\n<p>Answer: 24 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 2 pints<br \/>\n12 quarts = 12 \u00d7 2 pints<br \/>\n12 pints = 24 pints<\/p>\n<p>Question 3.<br \/>\n6 cups = _____ fluid ounces<\/p>\n<p>Answer: 48 fluid ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 cup = 8 fluid ounces<br \/>\n6 cups = 6 \u00d7 8 fluid ounces = 48 fluid ounces<br \/>\nSo, 6 cups = 48 fluid ounces<\/p>\n<p>Question 4.<br \/>\n9 pints = _____ cups<\/p>\n<p>Answer: 18 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 2 cups<br \/>\n9 pints = 9 \u00d7 2 cups = 18 cups<br \/>\n9 pints = 18 cups<\/p>\n<p>Question 5.<br \/>\n10 quarts = _____ cups<\/p>\n<p>Answer: 40 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 4 cups<br \/>\n10 quarts = 10 \u00d7 4 cups = 40 cups<br \/>\n10 quarts = 40 cups<\/p>\n<p>Question 6.<br \/>\n5 gallons = _____ pints<\/p>\n<p>Answer: 40 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 8 pints<br \/>\n5 gallons = 5 \u00d7 8 pints = 40 pints<br \/>\n5 gallons = 40 pints<\/p>\n<p>Question 7.<br \/>\n3 gallons = _____ cups<\/p>\n<p>Answer: 48 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 16 cups<br \/>\n3 gallons = 3 \u00d7 16 cups = 48 cups<br \/>\nTherefore 3 gallons = 48 cups<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n6 pints _____ 60 fluid ounces<\/p>\n<p>Answer: 6 pints &gt; 60 fluid ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 16 fluid ounces<br \/>\n6 pints = 6 \u00d7 16 fluid ounces = 96 fluid ounces<br \/>\n96 fluid ounces is greater than 60 fluid ounces<br \/>\nSo, 6 pints &gt; 60 fluid ounces<\/p>\n<p>Question 9.<br \/>\n3 gallons _____ 30 quarts<\/p>\n<p>Answer: 3 gallons &lt; 30 quarts<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 4 quarts<br \/>\n3 gallons = 3 \u00d7 4 quarts = 12 quarts<br \/>\n12 is less than 30<br \/>\nSo, 3 gallons &lt; 30 quarts<\/p>\n<p>Question 10.<br \/>\n5 quarts _____ 20 cups<\/p>\n<p>Answer: 5 quarts = 20 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 4 cups<br \/>\n5 quarts = 5 \u00d7 4 cups = 20 cups<br \/>\n5 quarts = 20 cups<\/p>\n<p>Question 11.<br \/>\n6 cups _____ 12 pints<\/p>\n<p>Answer: 6 cups &lt; 12 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 cup = \\(\\frac{1}{2}\\) pint<br \/>\n6 cups = 6 \u00d7 \\(\\frac{1}{2}\\) pint = 3 pints<br \/>\n3 is less than 12.<br \/>\nSo, 6 cups &lt; 12 pints<\/p>\n<p>Question 12.<br \/>\n8 quarts _____ 16 pints<\/p>\n<p>Answer: 8 quarts = 16 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 quart = 2 pints<br \/>\n8 quarts = 8 \u00d7 2 pints = 16 pints<br \/>\n8 quarts = 16 pints<\/p>\n<p>Question 13.<br \/>\n6 gallons _____ 96 pints<\/p>\n<p>Answer: 6 gallons &lt; 96 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 gallon = 8 pints<br \/>\n6 gallons = 6 \u00d7 8 pints = 48 pints<br \/>\n48 is less than 96 pints<br \/>\nSo, 6 gallons &lt; 96 pints<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nA chef makes 1 \\(\\frac{1}{2}\\) gallons of soup in a large pot. How many 1-cup servings can the chef get from this large pot of soup?<br \/>\n_____ 1-cup servings<\/p>\n<p>Answer: 24 1-cup servings<\/p>\n<p>Explanation:<\/p>\n<p>A chef makes 1 \\(\\frac{1}{2}\\) gallons of soup in a large pot.<br \/>\n1 gallon = 16 cups<br \/>\nWe have to convert a mixed fraction into a proper fraction.<br \/>\n1 \\(\\frac{1}{2}\\) = \\(\\frac{3}{2}\\)<br \/>\n\\(\\frac{3}{2}\\) \u00d7 16 cups = 24 cups<br \/>\nThus the chef get 24 1-cup servings from this large pot of soup.<\/p>\n<p>Question 15.<br \/>\nKendra\u2019s water bottle contains 2 quarts of water. She wants to add a drink mix to it, but the directions for the drink mix give the amount of water in fluid ounces. How many fluid ounces are in her bottle?<br \/>\n_____ fluid ounces<\/p>\n<p>Answer: 64 fluid ounces<\/p>\n<p>Explanation:<\/p>\n<p>Kendra\u2019s water bottle contains 2 quarts of water.<br \/>\nShe wants to add a drink mix to it, but the directions for the drink mix give the amount of water in fluid ounces.<br \/>\n1 quart = 4 cups<br \/>\n1 cup = 8 fluid ounces<br \/>\n4 cups = 4 \u00d7 8 fluid ounces = 32\u00a0fluid ounces<br \/>\n2 quarts = 2 \u00d7 32 fluid ounces = 64 fluid ounces<br \/>\nThus 64 fluid ounces are in her bottle.<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_664\"><\/a>Common Core &#8211; New &#8211; Page No. 664<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nJoshua drinks 8 cups of water a day. The recommended daily amount is given in fluid ounces. How many fluid ounces of water does he drink each day?<br \/>\nOptions:<br \/>\na. 16 fluid ounces<br \/>\nb. 32 fluid ounces<br \/>\nc. 64 fluid ounces<br \/>\nd. 128 fluid ounces<\/p>\n<p>Answer: 64 fluid ounces<\/p>\n<p>Explanation:<\/p>\n<p>1 cup = 8 fluid ounces<br \/>\n8 cups = 8 \u00d7 8 fluid ounces = 64\u00a0fluid ounces<br \/>\n8 cups = 64\u00a0fluid ounces<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nA cafeteria used 5 gallons of milk in preparing lunch. How many 1-quart containers of milk did the cafeteria use?<br \/>\nOptions:<br \/>\na. 10<br \/>\nb. 20<br \/>\nc. 40<br \/>\nd. 80<\/p>\n<p>Answer: 20<\/p>\n<p>Explanation:<\/p>\n<p>A cafeteria used 5 gallons of milk in preparing lunch.<br \/>\n1 gallon = 4 quarts<br \/>\n5 gallons = 5 \u00d7 4 quarts = 20 quarts<br \/>\n5 gallons = 20 quarts<br \/>\nSo, the correct answer is option B.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nRoy uses \\(\\frac{1}{4}\\) cup of batter for each muffin. Which list shows the amounts of batter he will use depending on the number of muffins he makes?<br \/>\nOptions:<br \/>\na. \\(\\frac{1}{4}, \\frac{1}{5}, \\frac{1}{6}, \\frac{1}{7}, \\frac{1}{8}\\)<br \/>\nb. \\(\\frac{1}{4}, \\frac{2}{4}, \\frac{3}{4}, \\frac{4}{4}, \\frac{5}{4}\\)<br \/>\nc. \\(\\frac{1}{4}, \\frac{2}{8}, \\frac{3}{12}, \\frac{4}{16}, \\frac{5}{20}\\)<br \/>\nd. \\(\\frac{1}{4}, \\frac{2}{8}, \\frac{4}{16}, \\frac{6}{24}, \\frac{8}{32}\\)<\/p>\n<p>Answer: \\(\\frac{1}{4}, \\frac{2}{4}, \\frac{3}{4}, \\frac{4}{4}, \\frac{5}{4}\\)<\/p>\n<p>Explanation:<\/p>\n<p>Given that, Roy uses \\(\\frac{1}{4}\\) cup of batter for each muffin.<br \/>\nThe amounts of batter he will use depending on the number of muffins he makes is \\(\\frac{1}{4}, \\frac{2}{4}, \\frac{3}{4}, \\frac{4}{4}, \\frac{5}{4}\\)<br \/>\nThe correct answer is option B.<\/p>\n<p>Question 4.<br \/>\nBeth has \\(\\frac{7}{100}\\) of a dollar. Which shows the amount of money Beth has?<br \/>\nOptions:<br \/>\na. $7.00<br \/>\nb. $0.70<br \/>\nc. $0.07<br \/>\nd. $0.007<\/p>\n<p>Answer: $0.07<\/p>\n<p>Explanation:<\/p>\n<p>Beth has \\(\\frac{7}{100}\\) of a dollar.<br \/>\nThe decimal of \\(\\frac{7}{100}\\) = 0.07<br \/>\nThe amount of money Beth has is $0.07<br \/>\nSo, the answer is option C.<\/p>\n<p>Question 5.<br \/>\nName the figure that Enrico drew below.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-18.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 18\" width=\"88\" height=\"28\" \/><br \/>\nOptions:<br \/>\na. a ray<br \/>\nb. a line<br \/>\nc. a line segment<br \/>\nd. an octagon<\/p>\n<p>Answer: a ray<\/p>\n<p>Explanation:<\/p>\n<p>A part of a line with a start point but no endpoint is called a ray.<br \/>\nThe above figure has no endpoint.<br \/>\nSo, the answer is option A.<\/p>\n<p>Question 6.<br \/>\nA hippopotamus weighs 4 tons. Feeding instructions are given for weights in pounds. How many pounds does the hippopotamus weigh?<br \/>\nOptions:<br \/>\na. 4,000 pounds<br \/>\nb. 6,000 pounds<br \/>\nc. 8,000 pounds<br \/>\nd. 12,000 pounds<\/p>\n<p>Answer: 8,000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>A hippopotamus weighs 4 tons. Feeding instructions are given for weights in pounds.<br \/>\nWe know that 1 ton = 2000 pounds<br \/>\n4 tons = 4 \u00d7 2000 pounds = 8000 pounds<br \/>\nThus the answer is option C.<\/p>\n<h3><a id=\"Line_Plots_Page_No_667\"><\/a>Page No. 667<\/h3>\n<p>Question 1.<br \/>\nA food critic collected data on the lengths of time customers waited for their food. Order the data from least to greatest time. Make a tally table and a line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-19.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 19\" width=\"223\" height=\"98\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-20.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 20\" width=\"233\" height=\"274\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-21.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 21\" width=\"265\" height=\"131\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>Tally Table:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"220\">Time Customers waited for Food<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"100\">Time (in hour)<\/td>\n<td style=\"text-align: center;\" width=\"120\">Tally<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{2}\\)<\/td>\n<td width=\"120\">||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{4}\\)<\/td>\n<td width=\"120\">|||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{3}{4}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">1<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Line plot:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4270\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Solution-Key-Grade-4-Chapter-12-solution-image_2-300x177.jpg\" alt=\"Go Math Solution Key Grade 4 Chapter 12 solution image_2\" width=\"300\" height=\"177\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Solution-Key-Grade-4-Chapter-12-solution-image_2-300x177.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Solution-Key-Grade-4-Chapter-12-solution-image_2.jpg 401w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>Use your line plot for 2 and 3.<\/strong><\/p>\n<p>Question 2.<br \/>\nOn how many customers did the food critic collect data?<br \/>\n________<\/p>\n<p>Answer: 7<\/p>\n<p>Explanation:<\/p>\n<p>Number of customers waited for half an hour = 2<br \/>\nNumber of customers waited for an hour = 1<br \/>\nNumber of customers waited for \\(\\frac{3}{4}\\) of an hour = 1<br \/>\nNumber of customers waited for \\(\\frac{1}{4}\\) of an hour = 3<br \/>\nTotal number of customers = 2 + 1 + 1 + 3 = 7<br \/>\nThe food critic collects data from 7 customers.<\/p>\n<p>Question 3.<br \/>\nWhat is the difference between the longest time and the shortest time that customers waited?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer: \\(\\frac{3}{4}\\)<\/p>\n<p>The longest time is 1 hour<br \/>\nAnd the shortest time is \\(\\frac{1}{4}\\)<br \/>\n1 &#8211; \\(\\frac{1}{4}\\) = \\(\\frac{3}{4}\\)<\/p>\n<p>Question 4.<br \/>\nUse Models The data show the lengths of the ribbons Mia used to wrap packages. Make a tally table and a line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-22.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 22\" width=\"222\" height=\"103\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-23.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 23\" width=\"231\" height=\"314\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-24.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 24\" width=\"288\" height=\"137\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"220\">Ribbon used to Wrap Packages<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"100\">Length (in yards)<\/td>\n<td style=\"text-align: center;\" width=\"120\">Tally<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{6}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{2}{6}\\)<\/td>\n<td width=\"120\">|||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{5}{6}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{6}{6}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{3}{6}\\)<\/td>\n<td width=\"120\">||<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Line plot:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4271\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-math-Grade-4-Solution-Key-Chapter-12-solution-image_3-300x153.jpg\" alt=\"Go math Grade 4 Solution Key Chapter 12 solution image_3\" width=\"300\" height=\"153\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-math-Grade-4-Solution-Key-Chapter-12-solution-image_3-300x153.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-math-Grade-4-Solution-Key-Chapter-12-solution-image_3.jpg 462w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Question 5.<br \/>\nWhat is the difference in length between the longest ribbon and the shortest ribbon Mia used?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) yard<\/p>\n<p>Answer: \\(\\frac{5}{6}\\) yard<\/p>\n<p>Explanation:<\/p>\n<p>The longest ribbon is \\(\\frac{6}{6}\\) yard<br \/>\nThe shortest ribbon is \\(\\frac{1}{6}\\) yard<br \/>\nTo find the difference of both the ribbons we have to subtract the shortest ribbon from the longest ribbon<br \/>\n\\(\\frac{6}{6}\\) &#8211; \\(\\frac{1}{6}\\) = \\(\\frac{5}{6}\\)<\/p>\n<h3><a id=\"Line_Plots_Page_No_668\"><\/a>Page No. 668<\/h3>\n<p>Question 6.<br \/>\nThe line plot shows the distances the students in Mr. Boren\u2019s class ran at the track in miles. Altogether, did the students run more or less than 5 miles?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-25.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 25\" width=\"166\" height=\"170\" \/><br \/>\na. What are you asked to find?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: If the students ran more or less than 5 miles together.<\/p>\n<p>Question 6.<br \/>\nb. What information do you need to use?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: I need the information about the distance each student ran.<\/p>\n<p>Question 6.<br \/>\nc. How will the line plot help you solve the problem?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: With the help of the line plot I can know how far each student ran.<\/p>\n<p>Question 6.<br \/>\nd. What operation will you use to solve the problem?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: I use addition to solve the problem.<\/p>\n<p>Question 6.<br \/>\ne. Show the steps to solve the problem.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: \\(\\frac{1}{5}\\) + \\(\\frac{1}{5}\\) + \\(\\frac{2}{5}\\) + \\(\\frac{2}{5}\\) + \\(\\frac{3}{5}\\) + \\(\\frac{4}{5}\\) + \\(\\frac{4}{5}\\) + \\(\\frac{5}{5}\\) = \\(\\frac{22}{5}\\)<br \/>\nThe mixed fraction of \\(\\frac{22}{5}\\) is 4 \\(\\frac{2}{5}\\).<\/p>\n<p>Question 6.<br \/>\nComplete the sentences.<br \/>\nThe students ran a total of ____ miles.<br \/>\nThe distance is ____ than 5 miles. Altogether the students ran ____ than 5 miles.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: he students ran a total of <span style=\"text-decoration: underline;\">4 \\(\\frac{2}{5}\\)<\/span> miles.<br \/>\nThe distance is <span style=\"text-decoration: underline;\">less<\/span> than 5 miles. Altogether the students ran <span style=\"text-decoration: underline;\">less<\/span> than 5 miles.<\/p>\n<p>Question 7.<br \/>\nLena collects antique spoons. The line plot shows the lengths of the spoons in her collection. If she lines up all of her spoons in order of size, what is the size of the middle spoon? Explain.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-26.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 26\" width=\"234\" height=\"181\" \/><br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) feet spoon<\/p>\n<p>Answer: \\(\\frac{4}{4}\\) feet<br \/>\nI ordered the data from the least to the greatest value and found the middle value.<\/p>\n<p>Question 8.<br \/>\nA hiking group recorded the distances they hiked. Complete the line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-27.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 27\" width=\"216\" height=\"93\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-28.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 28\" width=\"186\" height=\"97\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4279\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Answer-Key-Grade-4-Chapter-12-solution-image_6-300x99.png\" alt=\"Go Math Answer Key Grade 4 Chapter 12 solution image_6\" width=\"300\" height=\"99\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Answer-Key-Grade-4-Chapter-12-solution-image_6-300x99.png 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Answer-Key-Grade-4-Chapter-12-solution-image_6.png 444w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h3><a id=\"Common_Core_New_Page_No_669\"><\/a>Common Core &#8211; New &#8211; Page No. 669<\/h3>\n<p><strong>Line Plots<\/strong><\/p>\n<p>Question 1.<br \/>\nSome students compared the time they spend riding the school bus. Complete the tally table and line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-29.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 29\" width=\"270\" height=\"128\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-30.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 30\" width=\"193\" height=\"174\" \/><\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"220\">Time Spent on School Bus<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"100\">Time (in hour)<\/td>\n<td style=\"text-align: center;\" width=\"120\">Tally<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{6}\\)<\/td>\n<td width=\"120\">||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{2}{6}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{3}{6}\\)<\/td>\n<td width=\"120\">||||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{4}{6}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4269\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-solution-image_1-300x145.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 solution image_1\" width=\"300\" height=\"145\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-solution-image_1-300x145.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-solution-image_1.jpg 487w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>Use your line plot for 2 and 3.<\/strong><\/p>\n<p>Question 2.<br \/>\nHow many students compared times?<br \/>\n______ students<\/p>\n<p>Answer: 8<\/p>\n<p>Explanation:<\/p>\n<p>Number of students spent \\(\\frac{1}{6}\\) of an hour on school bus = 2<br \/>\nNumber of students spent \\(\\frac{2}{6}\\) of an hour on school bus = 1<br \/>\nNumber of students spent \\(\\frac{3}{6}\\) of an hour on school bus = 4<br \/>\nNumber of students spent \\(\\frac{4}{6}\\) of an hour on school bus = 1<br \/>\nTotal number of students = 2 + 1 + 4 + 1 = 8 students<\/p>\n<p>Question 3.<br \/>\nWhat is the difference between the longest time and shortest time students spent riding the bus?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) hour<\/p>\n<p>Answer: \\(\\frac{3}{6}\\)<\/p>\n<p>Explanation:<\/p>\n<p>Longest time is \\(\\frac{4}{6}\\) and shortest time is \\(\\frac{1}{6}\\)<br \/>\n\\(\\frac{4}{6}\\) &#8211; \\(\\frac{1}{6}\\) = \\(\\frac{3}{6}\\)<br \/>\nThus the difference between the longest time and shortest time students spent riding the bus is \\(\\frac{3}{6}\\)<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p><strong>For 4\u20135, make a tally table on a separate sheet of paper.<\/strong><br \/>\n<strong>Make a line plot in the space below the problem.<\/strong><\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-31.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 31\" width=\"267\" height=\"127\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-32.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 32\" width=\"197\" height=\"125\" \/><\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4276\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/HMH-Go-Math-Key-Grade-4-Chapter-12-solution-image_4-300x140.jpg\" alt=\"HMH Go Math Key Grade 4 Chapter 12 solution image_4\" width=\"300\" height=\"140\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/HMH-Go-Math-Key-Grade-4-Chapter-12-solution-image_4-300x140.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/HMH-Go-Math-Key-Grade-4-Chapter-12-solution-image_4.jpg 382w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Question 5.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-33.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 33\" width=\"264\" height=\"127\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-34.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 34\" width=\"254\" height=\"120\" \/><\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4277\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-for-chapter-12-solution-image_5-300x150.jpg\" alt=\"Go Math 4th Grade Answer Key for chapter 12 solution image_5\" width=\"300\" height=\"150\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-for-chapter-12-solution-image_5-300x150.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-for-chapter-12-solution-image_5.jpg 415w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_670\"><\/a>Common Core &#8211; New &#8211; Page No. 670<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p><strong>Use the line plot for 1 and 2.<\/strong><\/p>\n<p>Question 1.<br \/>\nHow many students were reading during study time?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-35.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 35\" width=\"255\" height=\"189\" \/><br \/>\nOptions:<br \/>\na. 5<br \/>\nb. 6<br \/>\nc. 7<br \/>\nd. 8<\/p>\n<p>Answer: 8<\/p>\n<p>Explanation:<\/p>\n<p>By seeing the above line plot we can say that the number of students was reading during study time is 8.<br \/>\nSo, the correct answer is option D.<\/p>\n<p>Question 2.<br \/>\nWhat is the difference between the longest time and shortest time spent reading?<br \/>\nOptions:<br \/>\na. \\(\\frac{4}{8}\\) hour<br \/>\nb. \\(\\frac{3}{8}\\) hour<br \/>\nc. \\(\\frac{2}{8}\\) hour<br \/>\nd. \\(\\frac{1}{8}\\) hour<\/p>\n<p>Answer: \\(\\frac{3}{8}\\) hour<\/p>\n<p>Explanation:<\/p>\n<p>The line plot shows that the shortest time is \\(\\frac{1}{8}\\) hour and the longest time is \\(\\frac{4}{8}\\) hour.<br \/>\nThe difference of between the longest time and shortest time spent reading is \\(\\frac{4}{8}\\) &#8211; \\(\\frac{1}{8}\\) = \\(\\frac{3}{8}\\) hour<br \/>\nSo, the correct answer is option B.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nBridget is allowed to play on-line games for \\(\\frac{75}{100}\\) of an hour each day. Which shows that fraction as a decimal?<br \/>\nOptions:<br \/>\na. 75.0<br \/>\nb. 7.50<br \/>\nc. 0.75<br \/>\nd. 0.075<\/p>\n<p>Answer: 0.75<\/p>\n<p>Explanation:<\/p>\n<p>The decimal form of the fraction \\(\\frac{75}{100}\\) is 0.75.<br \/>\nSo, the answer is option C.<\/p>\n<p>Question 4.<br \/>\nBobby\u2019s collection of sports cards has \\(\\frac{3}{10}\\) baseball cards and \\(\\frac{39}{100}\\) football cards. The rest are soccer cards. What fraction of Bobby\u2019s sports cards are baseball or football cards?<br \/>\nOptions:<br \/>\na. \\(\\frac{9}{100}\\)<br \/>\nb. \\(\\frac{42}{100}\\)<br \/>\nc. \\(\\frac{52}{100}\\)<br \/>\nd. \\(\\frac{69}{100}\\)<\/p>\n<p>Answer: \\(\\frac{69}{100}\\)<\/p>\n<p>Explanation:<\/p>\n<p>The way the question is written, there are other possibilities, but it seems to me the simplest possibility is that Bobby has 100 sports cards. If 3\/10 are baseball, that&#8217;s 30. He has 39 football cards. So for baseball and football together it&#8217;s 69 cards.<br \/>\nSo, the fraction is of Bobby\u2019s sports cards are baseball or football cards is \\(\\frac{69}{100}\\)<br \/>\nThus the correct answer is option D.<\/p>\n<p>Question 5.<br \/>\nJeremy gives his horse 12 gallons of water each day. How many 1-quart pails of water is that?<br \/>\nOptions:<br \/>\na. 24<br \/>\nb. 48<br \/>\nc. 72<br \/>\nd. 96<\/p>\n<p>Answer: 48<\/p>\n<p>Explanation:<\/p>\n<p>Jeremy gives his horse 12 gallons of water each day.<br \/>\nFor 1 quart he needs 12 \u00d7 4 = 48 gallons of water<br \/>\nSo, the answer is option B.<\/p>\n<p>Question 6.<br \/>\nAn iguana at a pet store is 5 feet long. Measurements for iguana cages are given in inches. How many inches long is the iguana?<br \/>\nOptions:<br \/>\na. 45 inches<br \/>\nb. 50 inches<br \/>\nc. 60 inches<br \/>\nd. 72 inches<\/p>\n<p>Answer: 60 inches<\/p>\n<p>Explanation:<\/p>\n<p>An iguana at a pet store is 5 feet long. Measurements for iguana cages are given in inches.<br \/>\n1 feet = 12 inches<br \/>\n5 feet = 5 \u00d7 12 inches = 60 inches<br \/>\nThus the answer is option C.<\/p>\n<h3><a id=\"Mid_Chapter_Checkpoint_Page_No_671\"><\/a>Page No. 671<\/h3>\n<p><img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-36.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 36\" width=\"214\" height=\"150\" \/><\/p>\n<p>Question 1.<br \/>\nA _______ is a customary unit used to measure weight.<br \/>\n_______<\/p>\n<p>Answer: Pound<\/p>\n<p>Question 2.<br \/>\nThe cup and the _____ are both customary units for measuring liquid volume.<br \/>\n_______<\/p>\n<p>Answer: Pint<\/p>\n<p><strong>Complete the sentence. Write more or less.<\/strong><\/p>\n<p>Question 3.<br \/>\nA cat weighs _______ than one ounce<br \/>\n____<\/p>\n<p>Answer: more<\/p>\n<p>Explanation:<br \/>\nPound, unit of avoirdupois weight, equal to 16 ounces<br \/>\nThe weigh of the cat is measured in pounds. So, the cat weighs more than one ounce<\/p>\n<p>Question 4.<br \/>\nSerena\u2019s shoe is ______ than one yard long.<br \/>\n____<\/p>\n<p>Answer: Less<\/p>\n<p>The length of the shoe is less when compared to the yard.<br \/>\nSo, Serena\u2019s shoe is less than one yard long.<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 5.<br \/>\n5 feet = ____ inches<\/p>\n<p>Answer: 60 inches<\/p>\n<p>Explanation:<\/p>\n<p>1 feet = 12 inches<br \/>\n5 feets = 5 \u00d7 12 inches = 60 inches<br \/>\n5 feets = 60 inches<\/p>\n<p>Question 6.<br \/>\n4 tons = ____ pounds<\/p>\n<p>Answer: 8000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>1 ton = 2000 pounds<br \/>\n4 tons = 4 \u00d7 2000 pounds = 8000 pounds<br \/>\nThe answer is 4 tons = 8000 pounds<\/p>\n<p>Question 7.<br \/>\n4 cups = ____ pints<\/p>\n<p>Answer: 2 pints<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 2 cups<br \/>\n4 cups = 4 \u00d7 1\/2 pint = 2 pints<br \/>\nThus 4 cups = 2 pints<\/p>\n<p>Question 8.<br \/>\nMrs. Byrne\u2019s class went raspberry picking. The data show the weights of the cartons of raspberries the students picked. Make a tally table and a line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-37.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 37\" width=\"230\" height=\"91\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-38.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 38\" width=\"229\" height=\"237\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-39.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 39\" width=\"265\" height=\"136\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Line plot:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-4297\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Chapter-12-Answer-Key-image_6.jpg\" alt=\"Go Math Grade 4 Chapter 12 Answer Key image_6\" width=\"268\" height=\"159\" \/><\/p>\n<p>Tally Marks:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"220\"><strong>Cartons of Raspberries picked<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"100\"><strong>Weight (in pounds)<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>Tally<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{4}\\)<\/td>\n<td width=\"120\">|||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{2}{4}\\)<\/td>\n<td width=\"120\">||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{3}{4}\\)<\/td>\n<td width=\"120\">|||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{4}{4}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Use your line plot for 9 and 10.<\/strong><\/p>\n<p>Question 9.<br \/>\nWhat is the difference in weight between the heaviest carton and the lightest carton of raspberries?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) pound<\/p>\n<p>Answer: \\(\\frac{3}{4}\\) pound<\/p>\n<p>Explanation:<\/p>\n<p>The heaviest carton of raspberries is \\(\\frac{4}{4}\\)<br \/>\nThe lightest carton of raspberries is \\(\\frac{1}{4}\\)<br \/>\nThe difference in weight between the heaviest carton and a lightest carton of raspberries = \\(\\frac{4}{4}\\) &#8211; \\(\\frac{1}{4}\\) = \\(\\frac{3}{4}\\) pounds.<\/p>\n<p>Question 10.<br \/>\nHow many pounds of raspberries did Mrs. Byrne\u2019s class pick in all?<br \/>\n______ pounds<\/p>\n<p>Answer: 5 pounds<\/p>\n<p>Explanation:<\/p>\n<p>Add total weight of carton of raspberries picked<br \/>\n= \\(\\frac{1}{4}\\) + \\(\\frac{1}{4}\\) + \\(\\frac{1}{4}\\) + \\(\\frac{2}{4}\\) + \\(\\frac{2}{4}\\) + \\(\\frac{3}{4}\\) + \\(\\frac{3}{4}\\) + \\(\\frac{3}{4}\\) + \\(\\frac{4}{4}\\) = 5<br \/>\nTherefore Mrs. Byrne\u2019s class picked 5 pounds of raspberries in all.<\/p>\n<h3><a id=\"Mid_Chapter_Checkpoint_Page_No_672\"><\/a>Page No. 672<\/h3>\n<p>Question 11.<br \/>\nA jug contains 2 gallons of water. How many quarts of water does the jug contain?<br \/>\n______ quarts<\/p>\n<p>Answer: 8 quarts<\/p>\n<p>Explanation:<\/p>\n<p>A jug contains 2 gallons of water<br \/>\nNow we have to gallons into quarts.<br \/>\nWe know that 1 gallon = 4 quarts<br \/>\n2 gallons = 2 \u00d7 4 quarts = 8 quarts<br \/>\nThus the jug contain 8 quarts of water.<\/p>\n<p>Question 12.<br \/>\nSerena bought 4 pounds of dough to make pizzas. The recipe gives the amount of dough needed for a pizza in ounces. How many ounces of dough did she buy?<br \/>\n______ ounces<\/p>\n<p>Answer: 64 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Serena bought 4 pounds of dough to make pizzas.<br \/>\nThe recipe gives the amount of dough needed for a pizza in ounces.<br \/>\nWe know that,<br \/>\n1 pound = 16 ounces<br \/>\n4 pounds = 4 \u00d7 16 ounces = 64 ounces<br \/>\nThus Serena bought 64 ounces of dough.<\/p>\n<p>Question 13.<br \/>\nVicki has a 50 inch roll of ribbon. She used 3 feet of the ribbon to wrap a gift. How many inches of ribbon does she have left?<br \/>\n______ inches<\/p>\n<p>Answer: 14 inches<\/p>\n<p>Explanation:<\/p>\n<p>Vicki has a 50 inch roll of ribbon. She used 3 feet of the ribbon to wrap a gift.<br \/>\n1 feet = 12 inches<br \/>\n3 feet = 3 \u00d7 12 inches = 36 inches<br \/>\nNow subtract 36 inches from 50 inches<br \/>\n50 inches &#8211; 36 inches = 14 inches<br \/>\nTherefore 14 inches of ribbon is left.<\/p>\n<p>Question 14.<br \/>\nThe watering can that Carlos uses in his vegetable garden holds 5 of a certain unit of liquid volume. When full, how much water is in the watering can?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-40.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 40\" width=\"258\" height=\"217\" \/><br \/>\n5 ______ of water<\/p>\n<p>Answer: 5 gallons of water<br \/>\nThe unit to measure the liquid volume is the gallon. So, the watering can holds 5 gallons of water.<\/p>\n<h3><a id=\"Investigate_Metric_Units_of_Length_Page_No_675\"><\/a>Page No. 675<\/h3>\n<p><strong>Complete.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-41.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 41\" width=\"265\" height=\"135\" \/><\/p>\n<p>Question 1.<br \/>\n2 meters = _____ centimeters<\/p>\n<p>Answer: 200 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>Convert meters into centimeters<br \/>\n1 meter = 100 centimeters<br \/>\n2 meters = 2 \u00d7 100 centimeters = 200 centimeters<\/p>\n<p>Question 2.<br \/>\n3 centimeters = _____ millimeters<\/p>\n<p>Answer: 30 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>Convert the centimeters into millimeters<br \/>\n1 centimeter = 10 millimeters<br \/>\n3 centimeters = 3 \u00d7 10 millimeters = 30 millimeters<br \/>\n3 centimeters = 30 millimeters<\/p>\n<p>Question 3.<br \/>\n5 decimeters = _____ centimeters<\/p>\n<p>Answer: 50 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 decimeter = 10 centimeters<br \/>\n5 decimeters = 5 \u00d7 10 centimeters = 50 centimeters<br \/>\n5 decimeters = 50 centimeters<\/p>\n<p><strong>Use Symbols Algebra Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 4.<br \/>\n4 meters _____ 40 decimeters<\/p>\n<p>Answer: 4 meters = 40 decimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 meter = 10 decimeters<br \/>\n4 meters = 4 \u00d7 10 decimeters = 40 decimeters<br \/>\n4 meters = 40 decimeters<\/p>\n<p>Question 5.<br \/>\n5 centimeters _____ 5 millimeters<\/p>\n<p>Answer: 5 centimeters &gt; 5 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 centimeter = 10 millimeters<br \/>\n5 centimeters = 50 millimeters<br \/>\n50 millimeters is greater than 5 millimeters<br \/>\nThus 5 centimeters &gt; 5 millimeters<\/p>\n<p>Question 6.<br \/>\n6 decimeters _____ 65 centimeters<\/p>\n<p>Answer: 6 decimeters &lt; 65 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 decimeter = 10 centimeters<br \/>\n6 decimeters = 6 \u00d7 10 centimeters = 60 centimeters<br \/>\n60 is less than 65 centimeters<br \/>\n6 decimeters &lt; 65 centimeters<\/p>\n<p>Question 7.<br \/>\n7 meters _____ 700 millimeters<\/p>\n<p>Answer: 7 meters &gt; 700 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 meter = 1000 millimeters<br \/>\n7 meters = 7 \u00d7 1000 millimeters = 7000 millimeters<br \/>\n7000 is greater than 700<br \/>\nSo, 7 meters &gt; 700 millimeters<\/p>\n<p><strong>Describe the length in meters. Write your answer as a fraction and as a decimal.<\/strong><\/p>\n<p>Question 8.<br \/>\n65 centimeters = ______ or ______ meter<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: \\(\\frac{65}{100}\\) or 0.65 meter<\/p>\n<p>Explanation:<\/p>\n<p>The fraction for 65 centimeters is \\(\\frac{65}{100}\\) and the decimal form of the fraction is 0.65 meter<\/p>\n<p>Question 9.<br \/>\n47 centimeters = ______ or ______ meter<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: \\(\\frac{47}{100}\\) or 0.47 meter<\/p>\n<p>Explanation:<\/p>\n<p>The fraction for 47 centimeters is \\(\\frac{47}{100}\\) and the decimal is 0.47 meter.<\/p>\n<p>Question 10.<br \/>\n9 decimeters = ______ or ______ meter<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: \\(\\frac{9}{10}\\) or 0.9 meter<\/p>\n<p>Explanation:<\/p>\n<p>The fraction for 9 decimeters is \\(\\frac{9}{10}\\) and the decimal for the fraction is 0.9 meter.<\/p>\n<p>Question 11.<br \/>\n2 decimeters = ______ or ______ meter<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: \\(\\frac{2}{10}\\) or 0.2 meter<\/p>\n<p>Explanation:<\/p>\n<p>The fraction for 2 decimeters is \\(\\frac{2}{10}\\) and the decimal for the fraction is 0.2 meter.<\/p>\n<p>Question 12.<br \/>\nA new building is 25 meters tall. How many decimeters tall is the building?<br \/>\n______ decimeters<\/p>\n<p>Answer: 250 decimeters<\/p>\n<p>Explanation:<\/p>\n<p>A new building is 25 meters tall.<br \/>\nNow we have to convert the meters into decimeters<br \/>\n1 meter = 10 decimeters<br \/>\n25 meters = 25 \u00d7 10 decimeters = 250 decimeters<br \/>\nThe height of the building is 250 decimeters.<\/p>\n<p>Question 13.<br \/>\nAlexis is knitting a blanket 2 meters long. Every 2 decimeters, she changes the color of the yarn to make stripes. How many stripes will the blanket have? Explain.<br \/>\n______ stripes<\/p>\n<p>Answer: 10 stripes<\/p>\n<p>Explanation:<\/p>\n<p>Given that, Alexis is knitting a blanket 2 meters long. Every 2 decimeters, she changes the color of the yarn to make stripes.<br \/>\nFirst of all, convert the meters into the decimeters<br \/>\n1 meter = 10 decimeters<br \/>\n2 meters = 20 decimeters<br \/>\nIf she changes the color of the yarn for every 2 decimeters then the blanket will have 10 stripes.<\/p>\n<h3><a id=\"Investigate_Metric_Units_of_Length_Page_No_676\"><\/a>Page No. 676<\/h3>\n<p>Question 14.<br \/>\nJulianne\u2019s desk is 75 centimeters long. She says her desk is 7.5 meters long. Describe her error.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: \\(\\frac{75}{100}\\) or 0.75 meter<\/p>\n<p>The fraction form of 75 centimeters is \\(\\frac{75}{100}\\). The decimation for the fraction is 0.75 meter<\/p>\n<p>Question 15.<br \/>\nWrite the equivalent measurements in each column.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-42.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 42\" width=\"528\" height=\"203\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"100\"><strong>5 meters<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>55 centimeters<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>50 millimeters<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"100\">5000 millimeters<\/td>\n<td width=\"120\">55\/100 meter<\/td>\n<td width=\"120\">500\/1000 meter<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">500 centimeters<\/td>\n<td width=\"120\">0.55 meter<\/td>\n<td width=\"120\">0.500 meter<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">50 decimeters<\/td>\n<td width=\"120\">550 millimeters<\/td>\n<td width=\"120\">50 centimeters<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 16.<br \/>\nAruna was writing a report on pecan trees. She made the table of information to the right. Write a problem that can be solved by using the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-43.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 43\" width=\"241\" height=\"164\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: The height of the tree is 21m to 30m. How many centimeters is the height of the tree?<\/p>\n<p>Question 16.<br \/>\nDescribe how you could change the problem by changing a unit in the problem. Then solve the problem.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<p>Convert meters into centimeters.<br \/>\nGiven that the height of the height is 21 to 30m<br \/>\n1 meter = 100 centimeters<br \/>\n21 meters = 2100 centimeters, 30 meters = 3000 centimeters<br \/>\nSo, the height of the tree in centimeters is 2100 to 3000 centimeters.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_677\"><\/a>Common Core &#8211; New &#8211; Page No. 677<\/h3>\n<p><strong>Metric Units of Length<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n4 meters = <span style=\"text-decoration: underline;\">400<\/span> centimeters<br \/>\nThink: 1 meter = 100 centimeters,<br \/>\nso 4 meters = 4 \u00d7 100 centimeters, or 400 centimeters<\/p>\n<p>Question 2.<br \/>\n8 centimeters = ______ millimeters<\/p>\n<p>Answer: 80 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 centimeter = 10 millimeters<br \/>\n8 centimeters = 8 \u00d7 10 millimeters = 80 millimeters<br \/>\n8 centimeters = 80 millimeters<\/p>\n<p>Question 3.<br \/>\n5 meters = ______ decimeters<\/p>\n<p>Answer: 50 decimeters<\/p>\n<p>Explanation:<\/p>\n<p>We have to convert meters into decimeters<br \/>\n1 meter = 10 decimeters<br \/>\n5 meters = 5 \u00d7 10 decimeters = 50 decimeters<br \/>\n5 meters = 50 decimeters<\/p>\n<p>Question 4.<br \/>\n9 meters = ______ millimeters<\/p>\n<p>Answer: 9000 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>You need to convert meters into millimeters<br \/>\n1 meter = 1000 millimeters<br \/>\n9 meters = 9 \u00d7 1000 millimeters = 9000 millimeters<br \/>\n9 meters = 9000 millimeters<\/p>\n<p>Question 5.<br \/>\n7 meters = ______ centimeters<\/p>\n<p>Answer: 700 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>Convert meters into centimeters<br \/>\n1 meter = 100 centimeters<br \/>\n7 meters = 7 \u00d7 100 centimeters = 700 centimeters<br \/>\n7 meters = 700 centimeters<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 6.<br \/>\n8 meters ______ 80 centimeters<\/p>\n<p>Answer: 8 meters &gt; 80 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 meter = 100 centimeters<br \/>\n8 meters = 800 centimeters<br \/>\n800 centimeters is greater than 80 centimeters<br \/>\n8 meters &gt; 80 centimeters<\/p>\n<p>Question 7.<br \/>\n3 decimeters ______ 30 centimeters<\/p>\n<p>Answer: 3 decimeters = 30 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 decimeter = 10 centimeters<br \/>\n3 decimeters = 3 \u00d7 10 centimeters = 30 centimeters<br \/>\nSo, 3 decimeters = 30 centimeters<\/p>\n<p>Question 8.<br \/>\n4 meters ______ 450 centimeters<\/p>\n<p>Answer: 4 meters &lt; 450 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 meter = 100 centimeters<br \/>\n4 meters = 400 centimeters<br \/>\n400 centimeters &lt; 450 centimeters<br \/>\nSo, 4 meters &lt; 450 centimeters<\/p>\n<p>Question 9.<br \/>\n90 centimeters ______ 9 millimeters<\/p>\n<p>Answer: 90 centimeters &gt; 9 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>1 millimeter = 1\/10 centimeters<br \/>\n9 millimeters = 1\/90 centimeters<br \/>\nSo, 90 centimeters &gt; 9 millimeters<\/p>\n<p><strong>Describe the length in meters. Write your answer as a fraction and as a decimal.<\/strong><\/p>\n<p>Question 10.<br \/>\n43 centimeters =<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: \\(\\frac{43}{100}\\), 0.43<\/p>\n<p>Explanation:<\/p>\n<p>The fraction of 43 centimeters is \\(\\frac{43}{100}\\). the decimal form of \\(\\frac{43}{100}\\) is 0.43<\/p>\n<p>Question 11.<br \/>\n6 decimeters =<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: \\(\\frac{6}{10}\\), 0.6<\/p>\n<p>Explanation:<\/p>\n<p>The fraction form of 6 decimeters is \\(\\frac{6}{10}\\) and the decimal for the fraction is 0.6<\/p>\n<p>Question 12.<br \/>\n8 centimeters =<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: \\(\\frac{8}{100}\\), 0.08<\/p>\n<p>Explanation:<\/p>\n<p>The fraction form of 8 centimeters is \\(\\frac{8}{100}\\). The decimal for the fraction of \\(\\frac{8}{100}\\) is 0.08<\/p>\n<p>Question 13.<br \/>\n3 decimeters =<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: \\(\\frac{3}{10}\\), 0.3<\/p>\n<p>Explanation:<\/p>\n<p>The fraction of 3 decimeters is \\(\\frac{3}{10}\\) and the decimal for the 3 decimeters is 0.3<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nA flagpole is 4 meters tall. How many centimeters tall is the flagpole?<br \/>\n_____ centimeters<\/p>\n<p>Answer: 400 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>A flagpole is 4 meters tall.<br \/>\nNow we have to convert the meters into centimeters.<br \/>\nWe know that<br \/>\n1 meter = 100 centimeters<br \/>\n4 meters = 4 \u00d7 100 centimeters = 400 centimeters<br \/>\nThus the height of the flagpole is 400 centimeters<\/p>\n<p>Question 15.<br \/>\nA new building is 25 meters tall. How many decimeters tall is the building?<br \/>\n_____ decimeters<\/p>\n<p>Answer: 250 decimeters<\/p>\n<p>Explanation:<\/p>\n<p>A new building is 25 meters tall.<br \/>\nWe know that 1 meter = 10 decimeters<br \/>\n25 meters = 25 \u00d7 10 decimeters = 250 decimeters<br \/>\nThe height of the building is 250 decimeters.<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_678\"><\/a>Common Core &#8211; New &#8211; Page No. 678<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nA pencil is 15 centimeters long. How many millimeters long is that pencil?<br \/>\nOptions:<br \/>\na. 1.5 millimeters<br \/>\nb. 15 millimeters<br \/>\nc. 150 millimeters<br \/>\nd. 1,500 millimeters<\/p>\n<p>Answer: 150 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>A pencil is 15 centimeters long<br \/>\n1 centimeter = 10 millimeters<br \/>\n15 centimeters = 15 \u00d7 10 millimeters = 150 millimeters<br \/>\n15 centimeters = 150 millimeters<br \/>\nSo, the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nJohn\u2019s father is 2 meters tall. How many centimeters tall is John\u2019s father?<br \/>\nOptions:<br \/>\na. 2,000 centimeters<br \/>\nb. 200 centimeters<br \/>\nc. 20 centimeters<br \/>\nd. 2 centimeters<\/p>\n<p>Answer: 200 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>John\u2019s father is 2 meters tall.<br \/>\nConvert meters to centimeters.<br \/>\n1 meter = 100 centimeters<br \/>\n2 meters = 2 \u00d7 100 centimeters = 200 centimeters<br \/>\nThe correct answer is option B.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nBruce reads for \\(\\frac{3}{4}\\) hour each night. How long will he read in 4 nights?<br \/>\nOptions:<br \/>\na. \\(\\frac{3}{16}\\)hours<br \/>\nb. \\(\\frac{7}{4}\\) hours<br \/>\nc. \\(\\frac{9}{4}\\) hours<br \/>\nd. \\(\\frac{12}{4}\\) hours<\/p>\n<p>Answer: \\(\\frac{12}{4}\\) hours<\/p>\n<p>Explanation:<\/p>\n<p>Bruce reads for \\(\\frac{3}{4}\\) hour each night.<br \/>\nMultiply latex]\\frac{3}{4}[\/latex] hour with 4 = latex]\\frac{3}{4}[\/latex] \u00d7 4 = \\(\\frac{12}{4}\\) hours<br \/>\nThus the correct answer is option D.<\/p>\n<p>Question 4.<br \/>\nMark jogged 0.6 mile. Caroline jogged 0.49 mile. Which inequality correctly compares the distances they jogged?<br \/>\nOptions:<br \/>\na. 0.6 = 0.49<br \/>\nb. 0.6 &gt; 0.49<br \/>\nc. 0.6 &lt; 0.49<br \/>\nd. 0.6 + 0.49 = 1.09<\/p>\n<p>Answer: 0.6 &gt; 0.49<\/p>\n<p>Explanation:<\/p>\n<p>Mark jogged 0.6 mile. Caroline jogged 0.49 mile.<br \/>\n0.49 miles is less than 0.6 miles<br \/>\nSo, the correct answer is option B.<\/p>\n<p><strong>Use the line plot for 5 and 6.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-44.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 44\" width=\"213\" height=\"209\" \/><\/p>\n<p>Question 5.<br \/>\nHow many lawns were mowed?<br \/>\nOptions:<br \/>\na. 8<br \/>\nb. 9<br \/>\nc. 10<br \/>\nd. 11<\/p>\n<p>Answer: 11<\/p>\n<p>Explanation:<\/p>\n<p>The line plot shows that the total number lawns = 11<br \/>\nThe correct answer is option D.<\/p>\n<p>Question 6.<br \/>\nWhat is the difference between the greatest amount and the least amount of gasoline used to mow lawns?<br \/>\nOptions:<br \/>\na. \\(\\frac{6}{8}\\) gallon<br \/>\nb. \\(\\frac{5}{8}\\) gallon<br \/>\nc. \\(\\frac{4}{8}\\) gallon<br \/>\nd. \\(\\frac{3}{8}\\) gallon<\/p>\n<p>Answer: \\(\\frac{4}{8}\\) gallon<\/p>\n<p>Explanation:<\/p>\n<p>The greatest amount of gasoline used to mow lawns = \\(\\frac{5}{8}\\)<br \/>\nThe least amount of gasoline used to mow lawns = \\(\\frac{1}{8}\\)<br \/>\n\\(\\frac{5}{8}\\) &#8211; \\(\\frac{1}{8}\\) = \\(\\frac{4}{8}\\) gallon<br \/>\nThe correct answer is option C.<\/p>\n<h3><a id=\"Metric_Units_of_Mass_and_Liquid_Volume_Page_No_680\"><\/a>Page No. 680<\/h3>\n<p>Question 1.<br \/>\nThere are 3 liters of water in a pitcher. How many milliliters of water are in the pitcher?<br \/>\nThere are _____ milliliters in 1 liter. Since I am changing from a larger unit to a smaller unit, I can _____ 3 by 1,000 to find the number of milliliters in 3 liters.<br \/>\nSo, there are _____ milliliters of water in the pitcher.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-45.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 45\" width=\"156\" height=\"217\" \/><\/p>\n<p>Answer: There are <span style=\"text-decoration: underline;\">1000<\/span> milliliters in 1 liter. Since I am changing from a larger unit to a smaller unit, I can <span style=\"text-decoration: underline;\">multiply<\/span> 3 by 1,000 to find the number of milliliters in 3 liters.<br \/>\nSo, there are <span style=\"text-decoration: underline;\">3000<\/span> milliliters of water in the pitcher.<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 2.<br \/>\n4 liters = _____ milliliters<\/p>\n<p>Answer: 4000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n4 liters = 4 \u00d7 1000 milliliters = 4000 milliliters<br \/>\n4 liters = 4000 milliliters<\/p>\n<p>Question 3.<br \/>\n6 kilograms = _____ grams<\/p>\n<p>Answer: 6000 grams<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n6 kilograms = 6 \u00d7 1000 grams = 6000 grams<br \/>\n6 kilograms = 6000 grams<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 4.<br \/>\n8 kilograms = _____ grams<\/p>\n<p>Answer: 8000 grams<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n8 kilograms = 8 \u00d7 1000 grams = 8000 grams<br \/>\n8 kilograms = 8000 grams<\/p>\n<p>Question 5.<br \/>\n7 liters = _____ milliliters<\/p>\n<p>Answer: 7000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n7 liters = 7 \u00d7 1000 milliliters = 7000 milliliters<br \/>\n7 liters = 7000 milliliters<\/p>\n<p><strong>Use Symbols Algebra Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 6.<br \/>\n1 kilogram _____ 900 grams<\/p>\n<p>Answer: 1 kilogram &lt; 900 grams<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n1000 grams is less than 900 grams<br \/>\n1 kilogram &lt; 900 grams<\/p>\n<p>Question 7.<br \/>\n2 liters _____ 2,000 milliliters<\/p>\n<p>Answer: 2 liters = 2,000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n2 liters = 2 \u00d7 1000 milliliters = 2000 liters<br \/>\n2 liters = 2,000 milliliters<\/p>\n<p><strong>Look for a Pattern Algebra Complete.<\/strong><\/p>\n<p>Question 8.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-46.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 46\" width=\"257\" height=\"405\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"87\">Liters<\/td>\n<td style=\"text-align: center;\" width=\"87\">Milliters<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">1<\/td>\n<td width=\"87\">1,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">2<\/td>\n<td width=\"87\"><strong>2 \u00d7 1,000 = 2,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">3<\/td>\n<td width=\"87\"><strong>3 \u00d7 1,000 = 3,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\"><strong>4<\/strong><\/td>\n<td width=\"87\">4 \u00d7 1,000 = 4,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">5<\/td>\n<td width=\"87\"><strong>5 \u00d7 1,000 = 5,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">6<\/td>\n<td width=\"87\"><strong>6 \u00d7 1,000 = 6,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\"><strong>7<\/strong><\/td>\n<td width=\"87\">7 \u00d7 1,000 = 7,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">8<\/td>\n<td width=\"87\"><strong>8 \u00d7 1,000 = 8,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">9<\/td>\n<td width=\"87\"><strong>9 \u00d7 1,000 = 9,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">10<\/td>\n<td width=\"87\"><strong>10 \u00d7 1,000 = 10,000<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 9.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-47.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 47\" width=\"258\" height=\"404\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"87\">Kilograms<\/td>\n<td style=\"text-align: center;\" width=\"87\">Grams<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">1<\/td>\n<td width=\"87\">1,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">2<\/td>\n<td width=\"87\"><strong>2 \u00d7 1,000 = 2,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\"><strong>3<\/strong><\/td>\n<td width=\"87\">3 \u00d7 1,000 = 3,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">4<\/td>\n<td width=\"87\"><strong>4 \u00d7 1,000 = 4,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">5<\/td>\n<td width=\"87\"><strong>5 \u00d7 1,000 = 5,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">6<\/td>\n<td width=\"87\"><strong>6 \u00d7 1,000 = 6,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">7<\/td>\n<td width=\"87\"><strong>7 \u00d7 1,000 = 7,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\"><strong>8<\/strong><\/td>\n<td width=\"87\">8 \u00d7 1,000 = 8,000<\/td>\n<\/tr>\n<tr>\n<td width=\"87\">9<\/td>\n<td width=\"87\"><strong>9 \u00d7 1,000 = 9,000<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"87\">10<\/td>\n<td width=\"87\"><strong>10 \u00d7 1,000 = 10,000<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"Metric_Units_of_Mass_and_Liquid_Volume_Page_No_681\"><\/a>Page No. 681<\/h3>\n<p>Question 10.<br \/>\nFrank wants to fill a fish tank with 8 liters of water. How many milliliters is that?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-48.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 48\" width=\"236\" height=\"240\" \/><br \/>\n_____ milliliters<\/p>\n<p>Answer: 8000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Frank wants to fill a fish tank with 8 liters of water.<br \/>\nConvert liters into milliliters.<br \/>\n1 liter = 1000 milliliters<br \/>\n8 liters = 8 \u00d7 1000 milliliters = 8000 milliliters<\/p>\n<p>Question 11.<br \/>\nKim has 3 water bottles. She fills each bottle with 1 liter of water. How many milliliters of water does she have?<br \/>\n_____ milliliters<\/p>\n<p>Answer: 3000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Kim has 3 water bottles. She fills each bottle with 1 liter of water.<br \/>\nConvert liters into milliliters.<br \/>\n1 liter = 1000 milliliters<br \/>\n3 liters = 3 \u00d7 1000 milliliters = 3,000 milliliters<br \/>\nShe has 3000 milliliters of water.<\/p>\n<p>Question 12.<br \/>\nJared\u2019s empty backpack has a mass of 3 kilograms. He doesn\u2019t want to carry more than 7 kilograms on a trip. How many grams of equipment can Jared pack?<br \/>\n_____ grams<\/p>\n<p>Answer: 4000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Jared\u2019s empty backpack has a mass of 3 kilograms.<br \/>\nHe doesn\u2019t want to carry more than 7 kilograms on a trip.<br \/>\n7 kilograms &#8211; 3 kilograms = 4 kilograms<br \/>\nConvert kilogram into grams<br \/>\n1 kilogram = 1000 grams<br \/>\n4 kilograms = 4 \u00d7 1000 grams = 4000 grams.<br \/>\nJared can pack 4000 grams of equipment.<\/p>\n<p>Question 13.<br \/>\nA large cooler contains 20 liters of iced tea and a small cooler contains 5 liters of iced tea. How many more milliliters of iced tea does the large cooler contain than the small cooler?<br \/>\n_____ milliliters<\/p>\n<p>Answer: 15000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>A large cooler contains 20 liters of iced tea and a small cooler contains 5 liters of iced tea.<br \/>\n20 liters &#8211; 5 liters = 15 liters<br \/>\n1 liter = 1000 milliliters<br \/>\n15 liters = 15 \u00d7 1000 milliliters = 15,000 milliliters<br \/>\nThe large cooler contain 15,000 milliliters than the small cooler.<\/p>\n<p>Question 14.<br \/>\nA 500-gram bag of granola costs $4, and a 2-kilogram bag of granola costs $15. What is the least expensive way to buy 2,000 grams of granola? Explain.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<br \/>\nA 500-gram bag of granola costs $4, and a 2-kilogram bag of granola costs $15.<br \/>\n500-gram bag of granola costs $4<br \/>\n2000 grams = 4 \u00d7 $4 = $16<br \/>\n2-kilogram bag of granola costs $15.<br \/>\nThe Least expensive way to buy 2,000 grams of granola is $15.<\/p>\n<p>Question 15.<br \/>\nVerify the Reasoning of Others The world\u2019s largest apple had a mass of 1,849 grams. Sue said the mass was greater than 2 kilograms. Does Sue\u2019s statement make sense? Explain.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<p>The world\u2019s largest apple had a mass of 1,849 grams.<br \/>\nSue said the mass was greater than 2 kilograms.<br \/>\nThe statement of Sue doesn&#8217;t make sense. Because 1,849 grams is less than 2 kilograms.<\/p>\n<h3><a id=\"Metric_Units_of_Mass_and_Liquid_Volume_Page_No_682\"><\/a>Page No. 682<\/h3>\n<p>Question 16.<br \/>\nLori bought 600 grams of cayenne pepper and 2 kilograms of black pepper. How many grams of pepper did she buy in all?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-49.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 49\" width=\"287\" height=\"133\" \/><br \/>\na. What are you asked to find?<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I am asked to find How many grams of pepper did Lori buy in all.<\/p>\n<p>Question 16.<br \/>\nb. What information will you use?<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: Number of grams of black pepper and cayenne pepper.<\/p>\n<p>Question 16.<br \/>\nc. Tell how you might solve the problem.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I will solve by adding the weight of both the peppers.<\/p>\n<p>Question 16.<br \/>\nd. Show how you solved the problem.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I solved the problem by converting the kilograms into grams and then add the weight of both the peppers.<\/p>\n<p>Question 16.<br \/>\ne. Complete the sentences.<br \/>\nLori bought ______ grams of cayenne pepper.<br \/>\nShe bought ______ grams of black pepper.<br \/>\n______ + ______ = ______ grams<br \/>\nSo, Lori bought ______ grams of pepper in all.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<p>Lori bought <span style=\"text-decoration: underline;\">600<\/span> grams of cayenne pepper.<br \/>\nShe bought <span style=\"text-decoration: underline;\">2000<\/span> grams of black pepper.<br \/>\n<span style=\"text-decoration: underline;\">600<\/span> + <span style=\"text-decoration: underline;\">2000<\/span> = <span style=\"text-decoration: underline;\">2600<\/span><br \/>\nSo, Lori bought <span style=\"text-decoration: underline;\">2600<\/span> grams of the pepper in all.<\/p>\n<p>Question 17.<br \/>\nJill has two rocks. One has a mass of 20 grams and the other has a mass of 20 kilograms. Which rock has the greater mass? Explain.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<p>Jill has two rocks. One has a mass of 20 grams and the other has a mass of 20 kilograms.<br \/>\nTo find the greater mass of both the rocks. We have to compare the mass of two rocks.<br \/>\n20 grams is less than 20 kilograms.<br \/>\nThe rock of 20 kilograms is having the greater mass.<\/p>\n<p>Question 18.<br \/>\nFor numbers 18a\u201318c, choose Yes or No to tell whether the measurements are equivalent.<br \/>\na. 5,000 grams and 5 kilograms<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: Yes<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n5 kilograms = 5 \u00d7 1000 grams = 5000 grams<br \/>\nSo, the above statement is true.<\/p>\n<p>Question 18.<br \/>\nb. 300 milliliters and 3 liters<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: No<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n3 liters = 3000 milliliters<br \/>\nSo, the above statement is false.<\/p>\n<p>Question 18.<br \/>\nc. 8 grams and 8,000 kilograms<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: Yes<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n8 kilograms = 8 \u00d7 1000 grams = 8000 grams<br \/>\nSo, the above statement is true.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_683\"><\/a>Common Core &#8211; New &#8211; Page No. 683<\/h3>\n<p><strong>Metric Units of Mass and Liquid Volume<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n5 liters = <span style=\"text-decoration: underline;\">5,000<\/span> milliliters<br \/>\nThink: 1 liter 5 1,000 milliliters,<br \/>\nso 5 liters 5 5 \u00d7 1,000 milliliters, or 5,000 milliliters<\/p>\n<p>Question 2.<br \/>\n3 kilograms = _____ grams<\/p>\n<p>Answer: 3000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Convert kilograms into grams<br \/>\n1 kilogram = 1000 grams<br \/>\n3 kilograms = 3 \u00d7 1000 grams = 3000 grams<br \/>\n3 kilograms = 3000 grams<\/p>\n<p>Question 3.<br \/>\n8 liters = _____ milliliters<\/p>\n<p>Answer: 8000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Convert liters to milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n8 liters = 8 \u00d7 1000 milliliters = 8000 milliliters<br \/>\n8 liters = 8000 milliliters<\/p>\n<p>Question 4.<br \/>\n7 kilograms = _____ grams<\/p>\n<p>Answer: 7000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Convert kilograms into grams<br \/>\n1 kilogram = 1000 grams<br \/>\n7 kilograms = 7 \u00d7 1000 grams = 7000 grams<br \/>\n7 kilograms = 7000 grams<\/p>\n<p>Question 5.<br \/>\n9 liters = _____ milliliters<\/p>\n<p>Answer: 9000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Convert liters to milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n9 liters = 9 \u00d7 1000 milliliters = 9000 milliliters<br \/>\n9 liters = 9000 milliliters<\/p>\n<p>Question 6.<br \/>\n2 liters = _____ milliliters<\/p>\n<p>Answer: 2000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Convert liters to milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n2 liters = 2 \u00d7 1000 milliliters = 2000 milliliters<br \/>\n2 liters = 2000 milliliters<\/p>\n<p>Question 7.<br \/>\n6 kilograms = _____ grams<\/p>\n<p>Answer: 6000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Convert kilograms into grams<br \/>\n1 kilogram = 1000 grams<br \/>\n6 kilograms = 6 \u00d7 1000 grams = 6000 grams<br \/>\n6 kilograms = 6000 grams<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n8 kilograms _____ 850 grams<\/p>\n<p>Answer: 8 kilograms &gt; 850 grams<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n8 kilograms = 8 \u00d7 1000 grams = 8000 grams<br \/>\n8000 grams is greater than 850 grams<br \/>\nSo, 8 kilograms &gt; 850 grams<\/p>\n<p>Question 9.<br \/>\n3 liters _____ 3,500 milliliters<\/p>\n<p>Answer: 3 liters &lt; 3,500 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Convert liters to milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n3 liters = 3 \u00d7 1000 milliliters = 3000 milliliters<br \/>\n3000 milliliters is less than 3,500 milliliters<br \/>\nThus, 3 liters &lt; 3,500 milliliters<\/p>\n<p>Question 10.<br \/>\n1 kilogram _____ 1,000 grams<\/p>\n<p>Answer: 1 kilogram = 1,000 grams<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\nThe symbol the above statement is 1 kilogram = 1,000 grams<\/p>\n<p>Question 11.<br \/>\n5 liters _____ 520 milliliters<\/p>\n<p>Answer: 5 liters &gt; 520 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Convert liters to milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n5 liters = 5 \u00d7 1000 milliliters = 5000 milliliters<br \/>\n5000 milliliters is greater than 520 milliliters<br \/>\n5 liters &gt; 520 milliliters<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 12.<br \/>\nKenny buys four 1-liter bottles of water. How many milliliters of water does Kenny buy?<br \/>\n_____ milliliters<\/p>\n<p>Answer: 4000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Kenny buys four 1-liter bottles of water.<br \/>\n4 \u00d7 1-liter = 4 liters<br \/>\nKenny buys 4-liter bottles<br \/>\nNow convert liters into milliliters<br \/>\n1 liter = 1000 milliliters<br \/>\n4 liters = 4 \u00d7 1000 milliliters = 4000 milliliters<br \/>\nKenny bought 4000 milliliters of water.<\/p>\n<p>Question 13.<br \/>\nMrs. Jones bought three 2-kilogram packages of flour. How many grams of flour did she buy?<br \/>\n_____ grams<\/p>\n<p>Answer: 6000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Mrs. Jones bought three 2-kilogram packages of flour.<br \/>\nThat means she buys 6 kilograms of flour.<br \/>\n1 kilogram = 1000 grams<br \/>\n6 kilograms = 6 \u00d7 1000 grams = 6000 grams<br \/>\nMrs. Jones bought 6000 grams of flour.<\/p>\n<p>Question 14.<br \/>\nColleen bought 8 kilograms of apples and 2.5 kilograms of pears. How many more grams of apples than pears did she buy?<br \/>\n_____ grams<\/p>\n<p>Answer: 5500 grams<\/p>\n<p>Explanation:<\/p>\n<p>Colleen bought 8 kilograms of apples and 2.5 kilograms of pears.<br \/>\n1 kilogram = 1000 grams<br \/>\n8 kilograms = 8 \u00d7 1000 grams = 8000 grams<br \/>\n2.5 kilograms = 2.5 \u00d7 1000 grams = 2500 grams<br \/>\n8000 grams &#8211; 2500 grams = 5500 grams<br \/>\nThat means Collen bought 5500 grams of apples than pears.<\/p>\n<p>Question 15.<br \/>\nDave uses 500 milliliters of juice for a punch recipe. He mixes it with 2 liters of ginger ale. How many milliliters of punch does he make?<br \/>\n_____ milliliters<\/p>\n<p>Answer: 2500 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Dave uses 500 milliliters of juice for a punch recipe. He mixes it with 2 liters of ginger ale.<br \/>\n1 liter = 1000 milliliters<br \/>\n2 liters = 2 \u00d7 1000 milliliters = 2000 milliliters<br \/>\nAdd 2000 milliliters from 500 milliliters<br \/>\n2000 milliliters + 500 milliliters = 2500 milliliters<br \/>\nDave made 2500 milliliters of punch.<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_684\"><\/a>Common Core &#8211; New &#8211; Page No. 684<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nDuring his hike, Milt drank 1 liter of water and 1 liter of sports drink. How many milliliters of liquid did he drink in all?<br \/>\nOptions:<br \/>\na. 20 milliliters<br \/>\nb. 200 milliliters<br \/>\nc. 2,000 milliliters<br \/>\nd. 20,000 milliliters<\/p>\n<p>Answer: 2,000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Given,<br \/>\nDuring his hike, Milt drank 1 liter of water and 1 liter of sports drink.<br \/>\nwe have to convert liters into milliliters.<br \/>\n1 liter = 1000 milliliters<br \/>\n2 liters = 2 \u00d7 1000 milliliters = 2000 milliliters.<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nLarinda cooked a 4-kilogram roast. The roast left over after the meal weighed 3 kilograms. How many grams of roast were eaten during that meal?<br \/>\nOptions:<br \/>\na. 7,000 grams<br \/>\nb. 1,000 grams<br \/>\nc. 700 grams<br \/>\nd. 100 grams<\/p>\n<p>Answer: 1,000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Given that,<br \/>\nLarinda cooked a 4-kilogram roast.<br \/>\nThe roast leftover after the meal weighed 3 kilograms.<br \/>\n4 kilogram &#8211; 3 kilogram = 1kilogram<br \/>\nConvert kilograms into grams.<br \/>\n1 kilogram = 1000 grams<br \/>\nSo, the correct answer is option B.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nUse a protractor to find the angle measure.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-50.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 50\" width=\"286\" height=\"67\" \/><br \/>\nOptions:<br \/>\na. 15\u00b0<br \/>\nb. 35\u00b0<br \/>\nc. 135\u00b0<br \/>\nd. 145\u00b0<\/p>\n<p>Answer: 145\u00b0<\/p>\n<p>Explanation:<\/p>\n<p>By using the protractor we can measure the unknown angle for the above figure.<br \/>\nThe angle for the above figure is 145\u00b0<br \/>\nThe correct answer is option D.<\/p>\n<p>Question 4.<br \/>\nWhich of the following shows parallel lines?<br \/>\nOptions:<br \/>\na. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-51.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 51\" width=\"114\" height=\"19\" \/><br \/>\nb. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-52.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 52\" width=\"108\" height=\"96\" \/><br \/>\nc. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-53.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 53\" width=\"133\" height=\"48\" \/><br \/>\nd.<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-54.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 54\" width=\"124\" height=\"51\" \/><\/p>\n<p>Answer: <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-53.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 53\" width=\"133\" height=\"48\" \/><\/p>\n<p>Non-intersecting lines are known as parallel lines. From the above figures, we can that option c has non intersecting lines.<br \/>\nSo, the correct answer is option C.<\/p>\n<p>Question 5.<br \/>\nCarly bought 3 pounds of birdseed. How many ounces of birdseed did she buy?<br \/>\nOptions:<br \/>\na. 30 ounces<br \/>\nb. 36 ounces<br \/>\nc. 42 ounces<br \/>\nd. 48 ounces<\/p>\n<p>Answer: 48 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Carly bought 3 pounds of birdseed.<br \/>\nConvert the pounds into ounces.<br \/>\n1 pound = 16 ounces<br \/>\n3 pounds = 3 \u00d7 16 ounces = 48 ounces.<br \/>\nThus Carly bought 48 ounces of birdseed.<br \/>\nThe correct answer is option D.<\/p>\n<p>Question 6.<br \/>\nA door is 8 decimeters wide. How wide is the door in centimeters?<br \/>\nOptions:<br \/>\na. 8 centimeters<br \/>\nb. 80 centimeters<br \/>\nc. 800 centimeters<br \/>\nd. 8,000 centimeters<\/p>\n<p>Answer: 80 centimeters<\/p>\n<p>Explanation:<\/p>\n<p>A door is 8 decimeters wide.<br \/>\n1 decimeter = 10 centimeters<br \/>\n8 decimeters = 8 \u00d7 10 centimeters = 80 centimeters<br \/>\nThe door is 80 centimeters wide.<br \/>\nThus the correct answer is option B.<\/p>\n<h3><a id=\"Units_of_Time_Page_No_687\"><\/a>Page No. 687<\/h3>\n<p>Question 1.<br \/>\nCompare the length of a year to the length of a month.<br \/>\nUse a model to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-55.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 55\" width=\"238\" height=\"156\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-56.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 56\" width=\"405\" height=\"71\" \/><br \/>\n1 year is _____ times as long as _____ month.<br \/>\nType below:<br \/>\n_______<\/p>\n<p>Answer: 1 year is 12 times as long as 1 month.<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 2.<br \/>\n2 minutes = _____ seconds<\/p>\n<p>Answer: 120 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Convert minutes to seconds.<br \/>\n1 minute = 60 seconds<br \/>\n2 minutes = 2 \u00d7 60 seconds = 120 seconds<br \/>\n2 minutes = 120 seconds<\/p>\n<p>Question 3.<br \/>\n4 years = _____ months<\/p>\n<p>Answer: 48 months<\/p>\n<p>Explanation:<\/p>\n<p>Convert year to months<br \/>\n1 year = 12 months<br \/>\n4 years = 4 \u00d7 12 months = 48 months<br \/>\nSo, 4 years = 48 months<\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 4.<br \/>\n3 minutes = _____ seconds<\/p>\n<p>Answer: 180 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Convert minutes to seconds.<br \/>\n1 minute = 60 seconds<br \/>\n3 minutes = 3 \u00d7 60 seconds = 180 seconds<br \/>\nSo, 3 minutes = 180 seconds<\/p>\n<p>Question 5.<br \/>\n4 hours = _____ minutes<\/p>\n<p>Answer: 240 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Convert hours to minutes<br \/>\n1 hour = 60 minutes<br \/>\n4 hours = 4 \u00d7 60 minutes = 240 minutes<br \/>\n4 hours = 240 minutes<\/p>\n<p><strong>Use Symbols Algebra Compare using &gt;, &lt;, or =.<\/strong><\/p>\n<p>Question 6.<br \/>\n3 years _____ 35 months<\/p>\n<p>Answer: 3 years &gt; 35 months<\/p>\n<p>Explanation:<\/p>\n<p>First of all, you need to convert years to minutes<br \/>\n1 year = 12 months<br \/>\n3 years = 3 \u00d7 12 months = 36 months<br \/>\n36 months is greater than 35 months<br \/>\nThus 3 years &gt; 35 months<\/p>\n<p>Question 7.<br \/>\n2 days _____ 40 hours<\/p>\n<p>Answer: 2 days &gt; 40 hours<\/p>\n<p>Explanation:<\/p>\n<p>Convert days to hours<br \/>\n1 day = 24 hours<br \/>\n2 days = 2 \u00d7 24 hours = 48 hours<br \/>\n48 is greater than 40.<br \/>\nSo, 2 days &gt; 40 hours<\/p>\n<p>Question 8.<br \/>\nDamien has lived in the apartment building for 5 years. Ken has lived there for 250 weeks. Who has lived in the building longer? Explain. Make a table to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-57.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 57\" width=\"166\" height=\"227\" \/><br \/>\n_____<\/p>\n<p>Answer:<\/p>\n<p>Given that, Damien has lived in the apartment building for 5 years. Ken has lived there for 250 weeks.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Year<\/strong><\/td>\n<td width=\"108\"><strong>Weeks<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">52<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">104<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">156<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">208<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">260<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Damien has lived in the building longer.<\/p>\n<p>Question 9.<br \/>\nHow many hours are in a week? Explain.<br \/>\n_____ hours<\/p>\n<p>Answer: 168 hours<\/p>\n<p>Explanation:<\/p>\n<p>Convert week to hours<br \/>\n1 day = 24 hours<br \/>\n1 week = 7 days<br \/>\n7 days = 7 \u00d7 24 hours = 168 hours<br \/>\nTherefore there are 168 hours in a week.<\/p>\n<h3><a id=\"Units_of_Time_Page_No_688\"><\/a>Page No. 688<\/h3>\n<p>Question 10.<br \/>\nCommunicate Explain how you know that 9 minutes is less than 600 seconds.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>First, convert minutes to seconds<br \/>\nWe know that,<br \/>\n1 minute = 60 seconds<br \/>\n9 minutes = 9 \u00d7 60 seconds = 540 seconds.<br \/>\n540 is less than 600 seconds.<br \/>\nTherefore 9 minutes is less than 600 seconds.<\/p>\n<p>Question 11.<br \/>\nDraw lines to match equivalent time intervals. Some intervals might not have a match.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-58.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 58\" width=\"525\" height=\"186\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4437\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-58-1-300x106.jpg\" alt=\"Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-58\" width=\"300\" height=\"106\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-58-1-300x106.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-58-1.jpg 525w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>One day is the length of time it takes Earth to make one complete rotation. One year is the time it takes Earth to revolve around the sun. To make the calendar match Earth\u2019s orbit time, there are leap years. Leap years add one extra day to the year. A leap day, February 29, is added to the calendar every four years.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-59.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 59\" width=\"266\" height=\"237\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-60.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 60\" width=\"171\" height=\"76\" \/><\/p>\n<p>Question 12.<br \/>\nHow many days are there in 4 years, if the fourth year is a leap year? Explain. Make a table to help.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-61.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 61\" width=\"166\" height=\"188\" \/><br \/>\n_____ days<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Year<\/strong><\/td>\n<td width=\"108\"><strong>Days<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">365<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">730<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">1095<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">1460<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">1825<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 13.<br \/>\nParker was born on February 29, 2008. The second time he is able to celebrate on his actual birthday is in 2016. How many days old will Parker be on February 29, 2016?<br \/>\n_____ days<\/p>\n<p>Answer: 2922 days<\/p>\n<p>Explanation:<\/p>\n<p>Parker was born on February 29, 2008.<br \/>\nThe second time he is able to celebrate on his actual birthday is in 2016.<br \/>\nParker was 8 years old.<br \/>\nThere are 2 leap years out of 8 years. There are 366 days in a leap year = 366 \u00d7 2 = 732<br \/>\nAnd multiply 6 years with 365 = 365 \u00d7 6 = 2190<br \/>\n2190+ 732 = 2920 days.<br \/>\nParker will be 2920 days old on February 29, 2016.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_689\"><\/a>Common Core &#8211; New &#8211; Page No. 689<\/h3>\n<p><strong>Units of Time<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n6 minutes = <span style=\"text-decoration: underline;\">360<\/span> seconds<br \/>\nThink: 1 minute = 60 seconds,<br \/>\nso 6 minutes = 6 \u00d7 60 seconds, or 360 seconds<\/p>\n<p>Question 2.<br \/>\n5 weeks = ____ days<\/p>\n<p>Answer: 35 days<\/p>\n<p>Explanation:<\/p>\n<p>1 week = 7 days<br \/>\n5 weeks = 5 \u00d7 7 days = 35 days<br \/>\n5 weeks = 35 days<\/p>\n<p>Question 3.<br \/>\n3 years = ____ weeks<\/p>\n<p>Answer: 156 weeks<\/p>\n<p>Explanation:<\/p>\n<p>Convert years to weeks.<br \/>\n1 year = 52 weeks<br \/>\n3 years = 3 \u00d7 52 weeks = 156 weeks<br \/>\n3 years = 156 weeks.<\/p>\n<p>Question 4.<br \/>\n9 hours = ____ minutes<\/p>\n<p>Answer: 540 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Convert hours into minutes.<br \/>\n1 hour = 60 minutes<br \/>\n9 hours = 9 \u00d7 60 minutes = 540 minutes<br \/>\n9 hours = 540 minutes<\/p>\n<p>Question 5.<br \/>\n9 minutes = ____ seconds<\/p>\n<p>Answer: 540 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Convert minutes to seconds.<br \/>\n1 minute = 60 seconds<br \/>\n9 minutes = 9 \u00d7 60 seconds = 540 seconds<br \/>\n9 minutes = 540 seconds<\/p>\n<p>Question 6.<br \/>\n5 years = ____ months<\/p>\n<p>Answer: 60 months<\/p>\n<p>Explanation:<\/p>\n<p>Convert years to months<br \/>\n1 year = 12 months<br \/>\n5 years = 5 \u00d7 12 months = 60 months<br \/>\n5 years = 60 months<\/p>\n<p>Question 7.<br \/>\n7 days = ____ hours<\/p>\n<p>Answer: 168 hours<\/p>\n<p>Explanation:<\/p>\n<p>Convert days to hours.<br \/>\n1 day = 24 hours<br \/>\n7 days = 7 \u00d7 24 hours = 168 hours<br \/>\n7 days = 168 hours<\/p>\n<p><strong>Compare using &lt;, &gt;, or =.<\/strong><\/p>\n<p>Question 8.<br \/>\n2 years ____ 14 months<\/p>\n<p>Answer: 2 years &gt; 14 months<\/p>\n<p>Explanation:<\/p>\n<p>Convert years to months<br \/>\n1 year = 12 months<br \/>\n2 years = 2 \u00d7 12 months = 24 months<br \/>\n24 months is greater than 14 months.<br \/>\nSo, 2 years &gt; 14 months<\/p>\n<p>Question 9.<br \/>\n3 hours ____ 300 minutes<\/p>\n<p>Answer: 3 hours &lt; 300 minutes<\/p>\n<p>Explanation:<\/p>\n<p>1 hour = 60 minutes<br \/>\n3 hours = 3 \u00d7 60 minutes = 180 minutes.<br \/>\n180 is less than 300 minutes.<br \/>\nSo, 3 hours &lt; 300 minutes<\/p>\n<p>Question 10.<br \/>\n2 days ____ 48 hours<\/p>\n<p>Answer: 2 days = 48 hours<\/p>\n<p>Explanation:<\/p>\n<p>Convert days to hours<br \/>\n1 day = 24 hours<br \/>\n2 days = 2 \u00d7 24 hours = 48 hours<br \/>\nSo, 2 days = 48 hours<\/p>\n<p>Question 11.<br \/>\n6 years ____ 300 weeks<\/p>\n<p>Answer: 6 years &gt; 300 weeks<\/p>\n<p>Explanation:<\/p>\n<p>Convert years to weeks.<br \/>\n1 year = 52 weeks<br \/>\n6 years = 6 \u00d7 52 weeks = 312 weeks<br \/>\n312 weeks is greater than 300 weeks.<br \/>\nSo, 6 years &gt; 300 weeks.<\/p>\n<p>Question 12.<br \/>\n4 hours ____ 400 minutes<\/p>\n<p>Answer: 4 hours &lt; 400 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Convert hours to minutes<br \/>\n1 hour = 60 minutes<br \/>\n4 hours = 4 \u00d7 60 minutes = 240 minutes<br \/>\n240 minutes is less than 400 minutes<br \/>\n4 hours &lt; 400 minutes<\/p>\n<p>Question 13.<br \/>\n5 minutes ____ 300 seconds<\/p>\n<p>Answer: 5 minutes = 300 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Convert minutes to seconds.<br \/>\n1 minute = 60 seconds<br \/>\n5 minutes = 5 \u00d7 60 seconds = 300 seconds<br \/>\n5 minutes = 300 seconds<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 14.<br \/>\nJody practiced a piano piece for 500 seconds. Bill practiced a piano piece for 8 minutes. Who practiced longer?<br \/>\n_________<\/p>\n<p>Answer: Jody<\/p>\n<p>Explanation:<\/p>\n<p>Jody practiced a piano piece for 500 seconds.<br \/>\nBill practiced a piano piece for 8 minutes.<br \/>\nFirst, convert minutes to seconds.<br \/>\n8 \u00d7 60 seconds = 480 seconds<br \/>\n480 seconds is less than 500 seconds.<br \/>\nSo, Jody practiced for a longer time.<\/p>\n<p>Question 15.<br \/>\nYvette\u2019s younger brother just turned 3 years old. Fred\u2019s brother is now 30 months old. Whose brother is older?<br \/>\n_________ &#8216;s brother<\/p>\n<p>Answer: Yvette\u2019s<\/p>\n<p>Explanation:<\/p>\n<p>Yvette\u2019s younger brother just turned 3 years old.<br \/>\nFred\u2019s brother is now 30 months old.<br \/>\nConvert years to months.<br \/>\n1 year = 12 months<br \/>\n3 years = 3 \u00d7 12 months = 36 months<br \/>\n36 months is more than 30 months.<br \/>\nSo, Yvette\u2019s brother is older than Fred\u2019s brother.<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_690\"><\/a>Common Core &#8211; New &#8211; Page No. 690<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nGlen rode his bike for 2 hours. For how many minutes did Glen ride his bike?<br \/>\nOptions:<br \/>\na. 60 minutes<br \/>\nb. 100 minutes<br \/>\nc. 120 minutes<br \/>\nd. 150 minutes<\/p>\n<p>Answer: 120 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Glen rode his bike for 2 hours.<br \/>\nConvert hours to minutes.<br \/>\n1 hour = 60 minutes<br \/>\n2 hours = 2 \u00d7 60 minutes = 120 minutes.<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nTina says that vacation starts in exactly 4 weeks. In how many days does vacation start?<br \/>\nOptions:<br \/>\na. 28 days<br \/>\nb. 35 days<br \/>\nc. 42 days<br \/>\nd. 48 days<\/p>\n<p>Answer: 28 days<\/p>\n<p>Explanation:<\/p>\n<p>Tina says that vacation starts in exactly 4 weeks.<br \/>\nConvert weeks to days.<br \/>\n1 week = 7 days<br \/>\n4 weeks = 4 \u00d7 7 days = 28 days<br \/>\nSo, the correct answer is option A.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nKayla bought \\(\\frac{9}{4}\\) pounds of apples. What is that weight as a mixed number?<br \/>\nOptions:<br \/>\na. 1 \\(\\frac{1}{4}\\) pounds<br \/>\nb. 1 \\(\\frac{4}{9}\\) pounds<br \/>\nc. 2 \\(\\frac{1}{4}\\) pounds<br \/>\nd. 2 \\(\\frac{3}{4}\\) pounds<\/p>\n<p>Answer: 2 \\(\\frac{1}{4}\\) pounds<\/p>\n<p>Explanation:<\/p>\n<p>Kayla bought \\(\\frac{9}{4}\\) pounds of apples.<br \/>\nThe mixed fraction of \\(\\frac{9}{4}\\) is 2 \\(\\frac{1}{4}\\) pounds.<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 4.<br \/>\nJudy, Jeff, and Jim each earned $5.40 raking leaves. How much did they earn in all?<br \/>\nOptions:<br \/>\na. $1.60<br \/>\nb. $10.80<br \/>\nc. $15.20<br \/>\nd. $16.20<\/p>\n<p>Answer: $16.20<\/p>\n<p>Explanation:<\/p>\n<p>Judy, Jeff, and Jim each earned $5.40 raking leaves.<br \/>\n= 3 \u00d7 $5.40 = $16.20<br \/>\nThey earned $16.20 in all.<br \/>\nThe correct answer is option D.<\/p>\n<p>Question 5.<br \/>\nMelinda rode her bike \\(\\frac{54}{100}\\) mile to the library. Then she rode \\(\\frac{4}{10}\\) mile to the store. How far did Melinda ride her bike in all?<br \/>\nOptions:<br \/>\na. 0.14 mile<br \/>\nb. 0.58 mile<br \/>\nc. 0.94 mile<br \/>\nd. 1.04 miles<\/p>\n<p>Answer: 0.94 mile<\/p>\n<p>Explanation:<\/p>\n<p>Melinda rode her bike \\(\\frac{54}{100}\\) mile to the library.<br \/>\nThen she rode \\(\\frac{4}{10}\\)mile to the store.<br \/>\nThe decimal form of \\(\\frac{54}{100}\\) is 0.54 mile<br \/>\nThe decimal form of \\(\\frac{4}{10}\\) is 0.40 mile<br \/>\n0.54 + 0.40 = 0.94 mile<br \/>\nThus the answer is option C.<\/p>\n<p>Question 6.<br \/>\nOne day, the students drank 60 quarts of milk at lunch. How many pints of milk did the students drink?<br \/>\nOptions:<br \/>\na. 30 pints<br \/>\nb. 120 pints<br \/>\nc. 240 pints<br \/>\nd. 480 pints<\/p>\n<p>Answer: 120 pints<\/p>\n<p>Explanation:<\/p>\n<p>One day, the students drank 60 quarts of milk at lunch.<br \/>\n1 quart = 2 pints<br \/>\n60 quarts = 60 \u00d7 2 pints = 120 pints<br \/>\nThe correct answer is option B.<\/p>\n<h3><a id=\"Problem_Solving_Elapsed_Time_Page_No_693\"><\/a>Page No. 693<\/h3>\n<p>Question 1.<br \/>\nEvelyn has dance class every Saturday. It lasts 1 hour and 15 minutes and is over at 12:45 p.m. At what time does Evelyn\u2019s dance class begin?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-62.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 62\" width=\"272\" height=\"213\" \/><br \/>\nFirst, write the problem you need to solve.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: I need to find when Evelyn\u2019s dance class begins.<\/p>\n<p>Question 1.<br \/>\nNext, draw a time line to show the end time and the elapsed time.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-63.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 63\" width=\"568\" height=\"66\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>Question 1.<br \/>\nFinally, find the start time.<br \/>\nEvelyn\u2019s dance class begins at _________ .<br \/>\n______ A.M.<\/p>\n<p>Answer: 11:30 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Evelyn has dance class every Saturday. It lasts 1 hour and 15 minutes and is over at 12:45 p.m.<br \/>\n12 hr 45 minutes<br \/>\n<span style=\"text-decoration: underline;\">-1 hr 15 minutes<\/span><br \/>\n11 hr 30 minutes<\/p>\n<p>Thus Evelyn dance class starts at 11:30 A.M.<\/p>\n<p>Question 2.<br \/>\nWhat if Evelyn\u2019s dance class started at 11:00 a.m. and lasted 1 hour and 25 minutes? At what time would her class end? Describe how this problem is different from Problem 1.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: 12:25 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>If Evelyn\u2019s dance class started at 11:00 a.m. and lasted 1 hour and 25 minutes.<br \/>\nThen the class ends at 12:25 P.M.<br \/>\n11 hours 0 minutes<br \/>\n<span style=\"text-decoration: underline;\">+1 hour 25 minutes<\/span><br \/>\n12 hour 25 minutes<\/p>\n<p>Question 3.<br \/>\nBeth got on the bus at 8:06 a.m. Thirty-five minutes later, she arrived at school. At what time did Beth arrive at school?<br \/>\n______ a.m.<\/p>\n<p>Answer: 8:41 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Beth got on the bus at 8:06 a.m.<br \/>\nThirty-five minutes later, she arrived at school.<br \/>\n8 hour 06 minutes<br \/>\n<span style=\"text-decoration: underline;\">+ 0 hour 35 minutes<\/span><br \/>\n8 hour 41 minutes<\/p>\n<p>Beth arrived to school at 8:41 A.M.<\/p>\n<p>Question 4.<br \/>\nLyle went fishing for 1 hour and 30 minutes until he ran out of bait at 6:40 p.m. At what time did Lyle start fishing?<br \/>\n______ p.m.<\/p>\n<p>Answer: 5:10 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>Lyle went fishing for 1 hour and 30 minutes until he ran out of bait at 6:40 p.m.<br \/>\nSubtract 1 hour and 30 minutes from 6:40 p.m.<br \/>\n6 hour 40 minutes<br \/>\n<span style=\"text-decoration: underline;\">-1 hour 30 minutes<\/span><br \/>\n5 hour 10 minutes<\/p>\n<p>Lyle starts fishing at 5:10 P.M.<\/p>\n<h3><a id=\"Problem_Solving_Elapsed_Time_Page_No_694\"><\/a>Page No. 694<\/h3>\n<p>Question 5.<br \/>\nMike and Jed went skiing at 10:30 a.m. They skied for 1 hour and 55 minutes before stopping for lunch. At what time did Mike and Jed stop for lunch?<br \/>\n______ p.m<\/p>\n<p>Answer: 12:25 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>Mike and Jed went skiing at 10:30 a.m.<br \/>\nThey skied for 1 hour and 55 minutes before stopping for lunch.<br \/>\nAdd 1 hour and 55 minutes to 10:30 a.m<br \/>\n10 hour 30 minutes<br \/>\n<span style=\"text-decoration: underline;\">+1 hour 55 minutes<\/span><br \/>\n12 hour 25 minutes<br \/>\n= 12:25 P.M.<br \/>\nMike and Jed stop for lunch at 12:25 P.M.<\/p>\n<p>Question 6.<br \/>\nMike can run a mile in 12 minutes. He starts his run at 11:30 am. and runs 4 miles. What time does Mike finish his run?<br \/>\n_____ : _____\u00a0 _____<\/p>\n<p>Answer: 12:18 P.M<\/p>\n<p>Explanation:<\/p>\n<p>Mike can run a mile in 12 minutes. He starts his run at 11:30 am. and runs 4 miles.<br \/>\n1 mile = 12 minutes<br \/>\n4 miles = 4 \u00d7 12 minutes = 48 minutes<br \/>\nAdd 48 minutes to 11:30 A.M.<br \/>\n11 hour 30 minutes<br \/>\n<span style=\"text-decoration: underline;\">0 hour 48 minutes<\/span><br \/>\n12 hour 18 minutes<\/p>\n<p>Mike finish his run at 12:18 P.M.<\/p>\n<p>Question 7.<br \/>\nCommunicate Explain how you can use a diagram to determine the start time when the end time is 9:00 a.m. and the elapsed time is 26 minutes. What is the start time?<br \/>\n______ a.m.<\/p>\n<p>Answer: 8:34 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>End time = 9:00 A.M.<br \/>\nElapsed time = 26 minutes<br \/>\nSubtract 26 minutes from 9 hours.<br \/>\n9 hour 00 minutes<br \/>\n<span style=\"text-decoration: underline;\">-0 hour 26 minutes<\/span><br \/>\n8 hour 34 minutes<br \/>\nSo, the start time is 8:34 A.M.<\/p>\n<p>Question 8.<br \/>\nBethany finished her math homework at 4:20 p.m. She did 25 multiplication problems in all. If each problem took her 3 minutes to do, at what time did Bethany start her math homework?<br \/>\n______ p.m.<\/p>\n<p>Answer: 3:05 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>Bethany finished her math homework at 4:20 p.m. She did 25 multiplication problems in all.<br \/>\nIf she took 3 minutes to solve each problem then multiply 25 with 3<br \/>\n25 \u00d7 3 = 75 minutes = 1 hour 15 minutes<br \/>\nSubtract 1 hour 15 minutes from 4:20 P.M.<br \/>\n4 hour 20 minutes<br \/>\n<span style=\"text-decoration: underline;\">-1 hour 15 minutes<\/span><br \/>\n3 hour 05 minutes<\/p>\n<p>Therefore Bethany started her math homework at 3:05 P.M.<\/p>\n<p>Question 9.<br \/>\nVincent began his weekly chores on Saturday morning at 11:20 a.m. He finished 1 hour and 10 minutes later. Draw a time line to show the end time.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-64.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 64\" width=\"561\" height=\"68\" \/><br \/>\nVincent finished his chores at _______ p.m.<br \/>\n______ p.m.<\/p>\n<p>Answer: 12:30 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>Vincent began his weekly chores on Saturday morning at 11:20 a.m. He finished 1 hour and 10 minutes later.<br \/>\nAdd 1 hour 10 minutes to 11:20 A.M.<br \/>\n11 hour 20 minutes<br \/>\n<span style=\"text-decoration: underline;\">+1 hour 10 minutes<\/span><br \/>\n12 hour 30 minutes<br \/>\nThus the Endtime is 12:30 P.M.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_695\"><\/a>Common Core &#8211; New &#8211; Page No. 695<\/h3>\n<p><strong>Problem Solving Elapsed Time<\/strong><\/p>\n<p><strong>Read each problem and solve.<\/strong><\/p>\n<p>Question 1.<br \/>\nMolly started her piano lesson at 3:45 P.M. The lesson lasted 20 minutes. What time did the piano lesson end?<br \/>\nThink: What do I need to find?<br \/>\nHow can I draw a diagram to help?<br \/>\n<span style=\"text-decoration: underline;\">4:05 P.M.<\/span><\/p>\n<p>Question 2.<br \/>\nBrendan spent 24 minutes playing a computer game. He stopped playing at 3:55 P.M and went outside to ride his bike. What time did he start playing the computer game?<br \/>\n______ P.M.<\/p>\n<p>Answer: 3:31 P.M<\/p>\n<p>Explanation:<\/p>\n<p>Brendan spent 24 minutes playing a computer game.<br \/>\nHe stopped playing at 3:55 P.M and went outside to ride his bike.<br \/>\nYou need to subtract 24 minutes from 3:55 P.M. = 3:31 P.M.<\/p>\n<p>Question 3.<br \/>\nAimee\u2019s karate class lasts 1 hour and 15 minutes and is over at 5:00 P.M. What time does Aimee\u2019s karate class start?<br \/>\n______ P.M.<\/p>\n<p>Answer: 3:45 P.M<\/p>\n<p>Explanation:<\/p>\n<p>Aimee\u2019s karate class lasts 1 hour and 15 minutes and is over at 5:00 P.M.<br \/>\nYou need to subtract 1 hour 15 minutes from 5:00 P.M = 5:00 &#8211; 1:15 = 3:45 P.M.<br \/>\nAimee\u2019s karate class started at 3:45 P.M.<\/p>\n<p>Question 4.<br \/>\nMr. Giarmo left for work at 7:15 A.M. Twenty-five minutes later, he arrived at his work. What time did Mr. Giarmo arrive at his work?<br \/>\n______ A.M.<\/p>\n<p>Answer: 7:40 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Mr. Giarmo left for work at 7:15 A.M.<br \/>\nTwenty-five minutes later, he arrived at his work.<br \/>\nAdd 25 minutes to 7:15 A.M. = 7:40 A.M.<br \/>\nMr. Giarmo arrived at his work at 7:40 A.M.<\/p>\n<p>Question 5.<br \/>\nMs. Brown\u2019s flight left at 9:20 A.M. Her plane landed 1 hour and 23 minutes later. What time did her plane land?<br \/>\n______ A.M.<\/p>\n<p>Answer: 10:43 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Ms. Brown\u2019s flight left at 9:20 A.M.<br \/>\nHer plane landed 1 hour and 23 minutes later.<br \/>\nAdd 1 hour and 23 minutes to 9:20 A.M = 10:43 A.M.<br \/>\nHer plane landed at 10:43 A.M.<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_696\"><\/a>Common Core &#8211; New &#8211; Page No. 696<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nBobbie went snowboarding with friends at 10:10 A.M. They snowboarded for 1 hour and 43 minutes, and then stopped to eat lunch. What time did they stop for lunch?<br \/>\nOptions:<br \/>\na. 8:27 A.M.<br \/>\nb. 10:53 A.M.<br \/>\nc. 11:53 A.M.<br \/>\nd. 12:53 A.M.<\/p>\n<p>Answer: 11:53 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Bobbie went snowboarding with friends at 10:10 A.M.<br \/>\nThey snowboarded for 1 hour and 43 minutes and then stopped to eat lunch.<br \/>\nAdd 1 hour and 43 minutes to 10:10 A.M. = 11:53 A.M.<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nThe Cain family drove for 1 hour and 15 minutes and arrived at their camping spot at 3:44 P.M. What time did the Cain family start driving?<br \/>\nOptions:<br \/>\na. 4:59 P.M.<br \/>\nb. 2:44 P.M.<br \/>\nc. 2:39 P.M.<br \/>\nd. 2:29 P.M.<\/p>\n<p>Answer: 2:29 P.M.<\/p>\n<p>Explanation:<\/p>\n<p>The Cain family drove for 1 hour and 15 minutes and arrived at their camping spot at 3:44 P.M.<br \/>\nSubtract 1 hour and 15 minutes from 3:44 P.M<br \/>\n3:44 P.M. &#8211; 1:15 = 2:29 P.M.<br \/>\nThe correct answer is option D.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nA praying mantis can grow up to 15 centimeters long. How long is this in millimeters?<br \/>\nOptions:<br \/>\na. 15 millimeters<br \/>\nb. 150 millimeters<br \/>\nc. 1,500 millimeters<br \/>\nd. 15,000 millimeters<\/p>\n<p>Answer: 150 millimeters<\/p>\n<p>Explanation:<\/p>\n<p>A praying mantis can grow up to 15 centimeters long.<br \/>\nConvert centimeters to millimeters<br \/>\n1 centimeter = 10 millimeters<br \/>\n15 centimeters = 15 \u00d7 10 millimeters = 150 millimeters<br \/>\nThe correct answer is option B.<\/p>\n<p>Question 4.<br \/>\nThom\u2019s minestrone soup recipe makes 3 liters of soup. How many milliliters of soup is this?<br \/>\nOptions:<br \/>\na. 30 milliliters<br \/>\nb. 300 milliliters<br \/>\nc. 3,000 milliliters<br \/>\nd. 30,000 milliliters<\/p>\n<p>Answer: 3,000 milliliters<\/p>\n<p>Explanation:<\/p>\n<p>Thom\u2019s minestrone soup recipe makes 3 liters of soup.<br \/>\nConvert liters to milliliters.<br \/>\n1 liter = 1000 milliliters<br \/>\n3 liters = 3 \u00d7 1000 milliliters = 3,000 milliliters<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 5.<br \/>\nStewart walks \\(\\frac{2}{3}\\) mile each day. Which is a multiple of \\(\\frac{2}{3}\\) ?<br \/>\nOptions:<br \/>\na. \\(\\frac{4}{3}\\)<br \/>\nb. \\(\\frac{4}{6}\\)<br \/>\nc. \\(\\frac{8}{10}\\)<br \/>\nd. \\(\\frac{2}{12}\\)<\/p>\n<p>Answer: \\(\\frac{4}{6}\\)<\/p>\n<p>Explanation:<\/p>\n<p>Stewart walks \\(\\frac{2}{3}\\) mile each day.<br \/>\n\\(\\frac{2}{3}\\) \u00d7 \\(\\frac{2}{3}\\) = \\(\\frac{4}{6}\\)<br \/>\nThe correct answer is option B.<\/p>\n<p>Question 6.<br \/>\nAngelica colored in 0.60 of the squares on her grid. Which of the following expresses 0.60 as tenths in fraction form?<br \/>\nOptions:<br \/>\na. \\(\\frac{60}{100}\\)<br \/>\nb. \\(\\frac{60}{10}\\)<br \/>\nc. \\(\\frac{6}{100}\\)<br \/>\nd. \\(\\frac{6}{10}\\)<\/p>\n<p>Answer: \\(\\frac{6}{10}\\)<\/p>\n<p>Explanation:<\/p>\n<p>Angelica colored in 0.60 of the squares on her grid.<br \/>\nThe fraction of 0.60 is \\(\\frac{6}{10}\\)<br \/>\nThe correct answer is option D.<\/p>\n<h3><a id=\"Page_No_699\"><\/a>Page No. 699<\/h3>\n<p>Question 1.<br \/>\nA truck is carrying 2 tons 500 pounds of steel. How many pounds of steel is the truck carrying?<br \/>\nThink of 2 tons 500 pounds as 2 tons + 500 pounds.<br \/>\nWrite tons as pounds.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-65.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 65\" width=\"615\" height=\"100\" \/><br \/>\nSo, the truck is carrying _____ pounds of steel.<br \/>\n______ pounds<\/p>\n<p>Answer: 4,500 pounds<\/p>\n<p>Explanation:<\/p>\n<p>A truck is carrying 2 tons 500 pounds of steel.<br \/>\nBefore you add convert tons to pounds.<br \/>\n1 ton = 2000 pounds<br \/>\n2 tons = 2 \u00d7 2000 pounds = 4000 pounds<br \/>\n4000 pounds<br \/>\n<span style=\"text-decoration: underline;\">+500 pounds<\/span><br \/>\n4500 pounds<br \/>\nSo, the truck is carrying <span style=\"text-decoration: underline;\">4500<\/span> pounds of steel.<\/p>\n<p><strong>Rewrite each measure in the given unit.<\/strong><\/p>\n<p>Question 2.<br \/>\n1 yard 2 feet<br \/>\n______ feet<\/p>\n<p>Answer: 5 feet<\/p>\n<p>Explanation:<\/p>\n<p>Convert yard to feet<br \/>\n1 yard = 3 feet<br \/>\n3 feet + 2 feet = 5 feet<\/p>\n<p>Question 3.<br \/>\n3 pints 1 cup<br \/>\n______ cups<\/p>\n<p>Answer: 7 cups<\/p>\n<p>Explanation:<\/p>\n<p>1 pint = 2 cups<br \/>\n3 pints = 3 \u00d7 2 cups = 6 cups<br \/>\n6 cups + 1 cup = 7 cups<\/p>\n<p>Question 4.<br \/>\n3 weeks 1 day<br \/>\n______ days<\/p>\n<p>Answer: 22 days<\/p>\n<p>Explanation:<\/p>\n<p>Convert weeks to days.<br \/>\n1 week = 7 days<br \/>\n3 weeks = 21 days<br \/>\n21 days + 1 day = 22 days.<\/p>\n<p><strong>Add or subtract.<\/strong><\/p>\n<p>Question 5.<br \/>\n2 lb 4 oz<br \/>\n+ 1 lb 6 oz<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ lb _____ oz<\/p>\n<p>Answer: 3 lb 10 oz<\/p>\n<p>Explanation:<\/p>\n<p>Add 2 lb 4 oz and 1 lb 6 oz<\/p>\n<p>2 lb 4 oz<br \/>\n<span style=\"text-decoration: underline;\">+ 1 lb 6 oz<\/span><br \/>\n3 lb 10 oz<\/p>\n<p>Question 6.<br \/>\n3 gal 2 qt<br \/>\n\u2212 1 gal 3 qt<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ gal _____ qt<\/p>\n<p>Answer: 1 gal 3 qt<\/p>\n<p>Explanation:<\/p>\n<p>Subtract 1 gal 3 qt from 3 gal 2 qt<br \/>\nConvert gallon to a quart and then borrow to 2 quarts = 6 quarts<\/p>\n<p>3 gal 2 qt<br \/>\n<span style=\"text-decoration: underline;\">\u2212 1 gal 3 qt<\/span><br \/>\n1 gal 3 qt<\/p>\n<p>Question 7.<br \/>\n5 hr 20 min<br \/>\n\u2212 3 hr 15 min<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ hr _____ min<\/p>\n<p>Answer: 2 hr 5 min<\/p>\n<p>Explanation:<\/p>\n<p>Subtract 3 hr 15 min from 5 hr 20 min<\/p>\n<p>5 hr 20 min<br \/>\n<span style=\"text-decoration: underline;\">\u2212 3 hr 15 min<\/span><br \/>\n2 hr 5 min<\/p>\n<p><strong>Rewrite each measure in the given unit.<\/strong><\/p>\n<p>Question 8.<br \/>\n1 hour 15 minutes<br \/>\n_____ minutes<\/p>\n<p>Answer: 75 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Convert hours to minutes.<br \/>\n1 hour = 60 minutes<br \/>\n60 minutes + 15 minutes = 75 minutes<\/p>\n<p>Question 9.<br \/>\n4 quarts 2 pints<br \/>\n_____ pints<\/p>\n<p>Answer: 10 pints<\/p>\n<p>Explanation:<\/p>\n<p>Convert quart to pints<br \/>\n1 quart = 2 pints<br \/>\n4 quarts = 8 pints<br \/>\n8 pints + 2 pints = 10 pints<\/p>\n<p>Question 10.<br \/>\n10 feet 10 inches<br \/>\n_____ inches<\/p>\n<p>Answer: 130 inches<\/p>\n<p>Explanation:<\/p>\n<p>Convert feet to inches<br \/>\n1 feet = 12 inches<br \/>\n10 feet = 10 \u00d7 12 inches = 120 inches<br \/>\n120 inches + 10 inches = 130 inches<\/p>\n<p><strong>Add or subtract.<\/strong><\/p>\n<p>Question 11.<br \/>\n2 tons 300 lb<br \/>\n&#8211; 1 ton 300 lb<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ ton(s) _____ lb<\/p>\n<p>Answer: 1ton<\/p>\n<p>Explanation:<\/p>\n<p>Subtract 1 ton 300 lb from 2 tons 300 lb<\/p>\n<p>2 tons 300 lb<br \/>\n<span style=\"text-decoration: underline;\">&#8211; 1 ton 300 lb<\/span><br \/>\n1ton 0 lb<\/p>\n<p>Question 12.<br \/>\n10 gal 8 c<br \/>\n+ 8 gal 9 c<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ gal _____ c<\/p>\n<p>Answer: 19 gal 1 c<\/p>\n<p>Explanation:<\/p>\n<p>Add 10 gal 8 c and 8 gal 9 c<br \/>\nConvert cups to gallon<br \/>\n17 cups = 1 gal 1 cup<\/p>\n<p>10 gal 8 c<br \/>\n<span style=\"text-decoration: underline;\">+ 8 gal 9 c<\/span><br \/>\n18 gal 17 c = 19 gal 1 c<\/p>\n<p>Question 13.<br \/>\n7 lb 6 oz<br \/>\n\u2212 2 lb 12 oz<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<br \/>\n_____ lb _____ oz<\/p>\n<p>Answer: 4 lb 10 oz<\/p>\n<p>Explanation:<\/p>\n<p>Subtract 2 lb 12 oz from 7 lb 6 oz<br \/>\n1 lb = 16 oz<br \/>\nBorrow 16 oz to ones place.<br \/>\n7 lb 6 oz<\/p>\n<p>6 lb 22 oz<br \/>\n<span style=\"text-decoration: underline;\">\u2212 2 lb 12 oz<\/span><br \/>\n4 lb 10 oz<\/p>\n<p>Question 14.<br \/>\nApply Ahmed fills 6 pitchers with juice. Each pitcher contains 2 quarts 1 pint. How many pints of juice does he have in all?<br \/>\n_____ pints of juice<\/p>\n<p>Answer: 30 pints of juice<\/p>\n<p>Explanation:<\/p>\n<p>Apply Ahmed fills 6 pitchers with juice. Each pitcher contains 2 quarts 1 pint.<br \/>\nConvert quarts to pints.<br \/>\n1 quart = 2 pint<br \/>\n2 quarts = 2 \u00d7 2 pint = 4 pints<br \/>\n2 quarts 1 pint = 4 pints + 1 pint = 5 pints<br \/>\n5 pints \u00d7 6 pitchers = 30 pints of juice.<\/p>\n<p>Question 15.<br \/>\nSense or Nonsense? Sam and Dave each solve the problem at the right. Sam says the sum is 4 feet 18 inches. Dave says the sum is 5 feet 6 inches. Whose answer makes sense? Whose answer is nonsense? Explain.<br \/>\n2 ft 10 in.<br \/>\n+ 2 ft 8 in.<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;-<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: The answer of Dave and Sam makes sense. Because 4 feet 18 inches and 5 feet 6 inches are the same.<br \/>\nConvert feet to inches<br \/>\n1 feet = 12 inches<br \/>\n4 feet 18 inches = 5 feet 6 inches.<\/p>\n<p>Question 16.<br \/>\nJackson has a rope 1 foot 8 inches long. He cuts it into 4 equal pieces. How many inches long is each piece?<br \/>\n______ inches<\/p>\n<p>Answer: 5 inches<\/p>\n<p>Explanation:<\/p>\n<p>Jackson has a rope 1 foot 8 inches long. He cuts it into 4 equal pieces.<br \/>\nConvert feet to inches<br \/>\n1 feet = 12 inches<br \/>\n12 inches + 8 inches = 20 inches<br \/>\n20 \u00f7 4 = 5 inches.<br \/>\nTherefore there are 5 inches in each piece.<\/p>\n<h3><a id=\"Page_No_700\"><\/a>Page No. 700<\/h3>\n<p>Question 17.<br \/>\nTheo is practicing for a 5-kilometer race. He runs 5 kilometers every day and records his time. His normal time is 25 minutes 15 seconds. Yesterday it took him only 23 minutes 49 seconds. How much faster was his time yesterday than his normal time?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-66.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 66\" width=\"210\" height=\"244\" \/><br \/>\na. What are you asked to find?<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I am asked to find how much faster was his time yesterday than his normal time.<\/p>\n<p>Question 17.<br \/>\nb. What information do you know?<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I know the information about his normal time and the time he took to run yesterday.<\/p>\n<p>Question 17.<br \/>\nc. How will you solve the problem?<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: I will solve this problem by subtracting the time taken by him yesterday from normal time.<br \/>\n25 minutes 15 seconds<br \/>\n<span style=\"text-decoration: underline;\">-23 minutes 49 seconds<\/span><\/p>\n<p>Question 17.<br \/>\nd. Solve the problem.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<p>25 minutes 15 seconds<br \/>\n<span style=\"text-decoration: underline;\">-23 minutes 49 seconds<br \/>\n1 minute 26 seconds\u00a0 \u00a0 \u00a0<\/span><\/p>\n<p>Question 17.<br \/>\ne. Fill in the sentence.<br \/>\nYesterday, Theo ran 5 kilometers in a time that was ______ faster than his normal time.<br \/>\n_____ min _____ sec<\/p>\n<p>Answer: 1 min 26 sec<\/p>\n<p>Question 18.<br \/>\nDon has 5 pieces of pipe. Each piece is 3 feet 6 inches long. If Don joins the pieces end to end to make one long pipe, how long will the new pipe be?<br \/>\n_____ ft _____ in<\/p>\n<p>Answer: 17 ft 6 in.<\/p>\n<p>Explanation:<\/p>\n<p>Don has 5 pieces of pipe. Each piece is 3 feet 6 inches long.<br \/>\n5 pieces = 5 \u00d7 3 feet 6 inches<br \/>\n= 15 feet 30 inches<br \/>\n1 feet = 12 inches<br \/>\n30 inches = 2 feet 6 inches<br \/>\n15 feet 30 inches = 17 feet 6 inches<br \/>\nThe new pipe will be 17 feet 6 inches long.<\/p>\n<p>Question 19.<br \/>\nAna mixes 2 quarts 1 pint of apple juice and 1 quart 3 cups of cranberry juice. Will her mixture be able to fit in a 1 gallon pitcher? Explain.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: Yes<\/p>\n<p>Ana mixes 2 quarts 1 pint of apple juice and 1 quart 3 cups of cranberry juice.<br \/>\nWe should convert it into gallons.<br \/>\nBefore that convert pint to cups.<br \/>\n1 pint = 2 cups<br \/>\n2 quarts 1 pint = 2 quarts 2 cups<\/p>\n<p>2 quarts 2 cups<br \/>\n<span style=\"text-decoration: underline;\">1 quart 3 cups<\/span><br \/>\n3 quart 5 cups<\/p>\n<p>1 quart = 4 cups<br \/>\n5 cups = 1 quart 1 cup<br \/>\n3 quart 5 cups = 4 quart 1 cup<br \/>\nNow we can convert 4 quarts 1 cup into gallons.<br \/>\n1 gallon = 4 quarts<br \/>\n1 gallon 1 cup.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_701\"><\/a>Common Core &#8211; New &#8211; Page No. 701<\/h3>\n<p><strong>Mixed Measures<\/strong><\/p>\n<p><strong>Complete.<\/strong><\/p>\n<p>Question 1.<br \/>\n8 pounds 4 ounces = <span style=\"text-decoration: underline;\">132<\/span> ounces<br \/>\nThink: 8 pounds = 8 \u00d7 16 ounces, or 128 ounces.<br \/>\n128 ounces + 4 ounces = 132 ounces<\/p>\n<p>Question 2.<br \/>\n5 weeks 3 days = _____ days<\/p>\n<p>Answer: 38 days<\/p>\n<p>Explanation:<\/p>\n<p>Convert weeks to days<br \/>\n1 week = 7 days<br \/>\n5 weeks = 5 \u00d7 7 days = 35 days<br \/>\n35 days + 3 days = 38 days<\/p>\n<p>Question 3.<br \/>\n4 minutes 45 seconds = _____ seconds<\/p>\n<p>Answer: 285 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Convert minutes to seconds<br \/>\n1 minute = 60 seconds<br \/>\n4 minutes = 4 \u00d7 60 seconds = 240 seconds<br \/>\n240 seconds + 45 seconds = 285 seconds<\/p>\n<p>Question 4.<br \/>\n4 hours 30 minutes = _____ minutes<\/p>\n<p>Answer: 270 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Convert hours to minutes<br \/>\n1 hour = 60 minutes<br \/>\n4 hours = 4 \u00d7 60 minutes = 240 minutes<br \/>\n240 minutes + 30 minutes = 270 minutes<\/p>\n<p>Question 5.<br \/>\n3 tons 600 pounds = _____ pounds<\/p>\n<p>Answer: 6600 pounds<\/p>\n<p>Explanation:<\/p>\n<p>Convert tons to pounds<br \/>\n1 ton = 2,000 pounds<br \/>\n3 tons = 3 \u00d7 2000 pounds = 6,000 pounds<br \/>\n6,000 pounds + 600 pounds = 6,600 pounds<\/p>\n<p>Question 6.<br \/>\n6 pints 1 cup = _____ cups<\/p>\n<p>Answer: 13 cups<\/p>\n<p>Explanation:<\/p>\n<p>Convert pints to cups.<br \/>\n1 pint = 2 cups<br \/>\n6 pints = 6 \u00d7 2 cups = 12 cups<br \/>\n12 cups + 1 cup = 13 cups<\/p>\n<p>Question 7.<br \/>\n7 pounds 12 ounces = _____ ounces<\/p>\n<p>Answer: 124 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Convert pounds to ounces<br \/>\n1 pound = 16 ounces<br \/>\n7 pounds = 7 \u00d7 16 ounces = 112 ounces<br \/>\n112 ounces + 12 ounces = 124 ounces<\/p>\n<p><strong>Add or subtract.<\/strong><\/p>\n<p>Question 8.<br \/>\n9 gal 1 qt<br \/>\n+ 6 gal 1 qt<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\n______ gal ______ qt<\/p>\n<p>Answer: 15 gal 2 qt<\/p>\n<p>Explanation:<\/p>\n<p>9 gal + 6 gal = 15 gal<br \/>\n1 qt + 1 qt = 2qt<\/p>\n<p>9 gal 1 qt<br \/>\n<span style=\"text-decoration: underline;\">+ 6 gal 1 qt<\/span><br \/>\n15 gal 2 qt<\/p>\n<p>Question 9.<br \/>\n12 lb 5 oz<br \/>\n&#8211; 7 lb 10 oz<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\n______ lb ______ oz<\/p>\n<p>Answer: 4 lb 11 oz<\/p>\n<p>Explanation:<\/p>\n<p>21 oz &#8211; 10 oz = 11 oz<br \/>\n11 lb &#8211; 7 lb = 4 lb<\/p>\n<p>12 lb 5 oz<br \/>\n<span style=\"text-decoration: underline;\">&#8211; 7 lb 10 oz<\/span><br \/>\n4 lb 11 oz<\/p>\n<p>Question 10.<br \/>\n8 hr 3 min<br \/>\n+ 4 hr 12 min<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\n______ hr ______ min<\/p>\n<p>Answer: 12 hr 15 min<\/p>\n<p>Explanation:<\/p>\n<p>8 hr + 4 hr = 12 hr<br \/>\n3 min + 12 min = 15 min<\/p>\n<p>8 hr 3 min<br \/>\n<span style=\"text-decoration: underline;\">+ 4 hr 12 min<\/span><br \/>\n12 hr 15 min<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 11.<br \/>\nMichael\u2019s basketball team practiced for 2 hours 40 minutes yesterday and 3 hours 15 minutes today. How much longer did the team practice today than yesterday?<br \/>\n______ minutes<\/p>\n<p>Answer: 35 minutes<\/p>\n<p>Explanation:<\/p>\n<p>Michael\u2019s basketball team practiced for 2 hours 40 minutes yesterday and 3 hours 15 minutes today.<br \/>\n3 hours 15 minutes<br \/>\n<span style=\"text-decoration: underline;\">&#8211; 2 hours 40 minutes<\/span><br \/>\n0 hours 35 minutes<\/p>\n<p>Question 12.<br \/>\nRhonda had a piece of ribbon that was 5 feet 3 inches long. She removed a 5-inch piece to use in her art project. What is the length of the piece of ribbon now?<br \/>\n______ feet ______ inches<\/p>\n<p>Answer: 4 feet 10 inches<\/p>\n<p>Explanation:<\/p>\n<p>Rhonda had a piece of ribbon that was 5 feet 3 inches long. She removed a 5-inch piece to use in her art project.<br \/>\n5 feet 3 inches<br \/>\n&#8211; 0 feet 5-inch<\/p>\n<p>1 feet = 12 inches<br \/>\n12 inches &#8211; 5 inches = 7 inches<br \/>\n5 feet 3 inches<br \/>\n<span style=\"text-decoration: underline;\">&#8211; 0 feet 5-inch<\/span><br \/>\n4 feet 10 inches<\/p>\n<h3><a id=\"Common_Core_New_Lesson_Check_Page_No_702\"><\/a>Common Core &#8211; New &#8211; Page No. 702<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nMarsha bought 1 pound 11 ounces of roast beef and 2 pounds 5 ounces of corned beef. How much more corned beef did she buy than roast beef?<br \/>\nOptions:<br \/>\na. 16 ounces<br \/>\nb. 10 ounces<br \/>\nc. 7 ounces<br \/>\nd. 6 ounces<\/p>\n<p>Answer: 10 ounces<\/p>\n<p>Explanation:<\/p>\n<p>Marsha bought 1 pound 11 ounces of roast beef and 2 pounds 5 ounces of corned beef.<br \/>\nSubtract 1 pound 11 ounces of roast beef from 2 pounds 5 ounces of corned beef.<br \/>\n2 pounds 5 ounces<br \/>\n<span style=\"text-decoration: underline;\">1 pound 11 ounces<\/span><br \/>\n0 pound 10 ounces<br \/>\nThus the correct answer is option B.<\/p>\n<p>Question 2.<br \/>\nTheodore says there are 2 weeks 5 days left in the year. How many days are left in the year?<br \/>\nOptions:<br \/>\na. 14 days<br \/>\nb. 15 days<br \/>\nc. 19 days<br \/>\nd. 25 days<\/p>\n<p>Answer: 19 days<\/p>\n<p>Explanation:<\/p>\n<p>Theodore says there are 2 weeks 5 days left in the year.<br \/>\nConvert weeks to days.<br \/>\n1 week = 7 days<br \/>\n2 weeks = 14 days<br \/>\n14 days + 5 days = 19 days.<br \/>\nSo, the correct answer is option C.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nOn one grid, 0.5 of the squares are shaded. On another grid, 0.05 of the squares are shaded. Which statement is true?<br \/>\nOptions:<br \/>\na. 0.05 &gt; 0.5<br \/>\nb. 0.05 = 0.5<br \/>\nc. 0.05 &lt; 0.5<br \/>\nd. 0.05 + 0.5 = 1.0<\/p>\n<p>Answer: 0.05 &lt; 0.5<\/p>\n<p>Explanation:<\/p>\n<p>Given,<br \/>\nOn one grid, 0.5 of the squares are shaded.<br \/>\nOn another grid, 0.05 of the squares are shaded.<br \/>\n0.5 is greater than 0.05<br \/>\nSo, the answer is option C.<\/p>\n<p>Question 4.<br \/>\nClassify the triangle shown below.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-67.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 67\" width=\"205\" height=\"96\" \/><br \/>\nOptions:<br \/>\na. right<br \/>\nb. acute<br \/>\nc. equilateral<br \/>\nd. obtuse<\/p>\n<p>Answer: right<\/p>\n<p>Explanation:<\/p>\n<p>The above figure is the right angle triangle.<br \/>\nSo, the correct answer is option A.<\/p>\n<p>Question 5.<br \/>\nSahil\u2019s brother is 3 years old. How many weeks old is his brother?<br \/>\nOptions:<br \/>\na. 30 weeks<br \/>\nb. 36 weeks<br \/>\nc. 90 weeks<br \/>\nd. 156 weeks<\/p>\n<p>Answer: 156 weeks<\/p>\n<p>Explanation:<\/p>\n<p>Sahil\u2019s brother is 3 years old.<br \/>\nConvert years to weeks.<br \/>\n1 year = 52 weeks<br \/>\n3 years = 3 \u00d7 52 = 156 weeks.<br \/>\nTherefore the correct answer is option D.<\/p>\n<p>Question 6.<br \/>\nSierra\u2019s swimming lessons last 1 hour 20 minutes. She finished her lesson at 10:50 A.M. At what time did her lesson start?<br \/>\nOptions:<br \/>\na. 9:30 A.M.<br \/>\nb. 9:50 A.M.<br \/>\nc. 10:30 A.M.<br \/>\nd. 12:10 A.M.<\/p>\n<p>Answer: 9:30 A.M.<\/p>\n<p>Explanation:<\/p>\n<p>Sierra\u2019s swimming lessons last 1 hour 20 minutes. She finished her lesson at 10:50 A.M.<br \/>\n10 hour 50 minutes<br \/>\n<span style=\"text-decoration: underline;\">&#8211; 1 hour 20 minutes<\/span><br \/>\n9 hours 30 minutes<br \/>\n9:30 A.M.<br \/>\nSo, the correct answer is option A.<\/p>\n<h3><a id=\"Algebra_Patterns_in_Measurement_Units_Page_No_705\"><\/a>Page No. 705<\/h3>\n<p>Question 1.<br \/>\nThe table shows a pattern for two units of time. Label the columns of the table with the units of time.<br \/>\nThink: What unit of time is 24 times as great as another unit?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-68.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 68\" width=\"180\" height=\"176\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Days, Hours<br \/>\nThe conversion of the day to hours is<br \/>\n1 day = 24 hours.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Day<\/strong><\/td>\n<td width=\"108\"><strong>Hours<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">72<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">96<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Each table shows a pattern for two customary units. Label the columns of the table.<\/strong><\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-69.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 69\" width=\"177\" height=\"173\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Pint, Cups<br \/>\n1 pint = 2 Cups<br \/>\nSo, the label for the above table is:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Pint<\/strong><\/td>\n<td width=\"108\"><strong>Cups<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">2<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-70.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 70\" width=\"177\" height=\"173\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Pound, Ounces<br \/>\nConversion of pounds to ounces is 1 pound = 16 ounces<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Pound<\/strong><\/td>\n<td width=\"108\"><strong>Ounces<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">16<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">32<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">64<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Each table shows a pattern for two customary units. Label the columns of the table.<\/strong><\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-71.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 71\" width=\"178\" height=\"173\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Yard, Inches<br \/>\n1 yard = 36 inches<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Yard<\/strong><\/td>\n<td width=\"108\"><strong>Inches<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">72<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">108<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">144<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">180<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 5.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-72.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 72\" width=\"160\" height=\"174\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Feet, Inches<br \/>\n1 Feet = 12 inches<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Feet<\/strong><\/td>\n<td width=\"108\"><strong>Inches<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Each table shows a pattern for two metric units of length. Label the columns of the table.<\/strong><\/p>\n<p>Question 6.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-73.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 73\" width=\"227\" height=\"173\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Decimeter, Centimeter, and Centimeter, Millimeter<\/p>\n<p>1 decimeter = 10 centimeters<br \/>\n1 centimeter = 10 millimeters<\/p>\n<p>Label for Decimeter and Centimeter:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Decimeter<\/strong><\/td>\n<td width=\"108\"><strong>Centimeter<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">10<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">20<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">30<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">40<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Label for Centimeter and Millimeter:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Centimeter<\/strong><\/td>\n<td width=\"108\"><strong>Millimeter<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">10<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">20<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">30<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">40<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 7.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-74.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 74\" width=\"226\" height=\"175\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Meter, Centimeter<\/p>\n<p>1 meter = 100 centimeters,<\/p>\n<p>Label for Meter and Centimeter is:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Meter<\/strong><\/td>\n<td width=\"108\"><strong>Centimeter<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">100<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">200<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">300<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">400<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 8.<br \/>\nList the number pairs for the table in Exercise 6. Describe the relationship between the numbers in each pair.<\/p>\n<p>Answer: There are 8 pairs for the table.<br \/>\nThe relationship for the first pair is Day, Hour.<br \/>\nThe relationship for the second pair is Pound, Ounces.<br \/>\nThe relationship for the third pair is Yard, Inches.<br \/>\nThe relationship for the fourth pair is Feet, inches.<br \/>\nThe relationship for the fifth pair is Decimeter, Centimeter.<br \/>\nThe relationship for the sixth pair is Centimeter, Millimeter.<br \/>\nThe relationship for the seventh pair is Meter, Centimeter.<\/p>\n<h3><a id=\"Algebra_Patterns_in_Measurement_Units_Page_No_706\"><\/a>Page No. 706<\/h3>\n<p>Question 9.<br \/>\nWhat\u2019s the Error? Maria wrote Weeks as the label for the first column of the table and Years as the label for the second column. Describe her error.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-75.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 75\" width=\"162\" height=\"161\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: The error of Maria is she didn&#8217;t write the name for the pair of table.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Year<\/strong><\/td>\n<td width=\"108\"><strong>Weeks<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">52<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">104<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">156<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">208<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">260<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 10.<br \/>\nVerify the Reasoning of Others The table shows a pattern for two metric units. Lou labels the columns Meters and Millimeters. Zayna labels them Liters and Milliliters. Whose answer makes sense? Whose answer is nonsense? Explain.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-76.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 76\" width=\"162\" height=\"162\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: Both Lou and Zayna labels are correct but they didn&#8217;t name the pair of units.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Meters<\/strong><\/td>\n<td width=\"108\"><strong>Millimeters<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">1000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">2000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">3000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">4000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">5000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Liters<\/strong><\/td>\n<td width=\"108\"><strong>Milliliters<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">1000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">2000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">3000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">4000<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">5000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 11.<br \/>\nLook at the following number pairs: 1 and 365, 2 and 730, 3 and 1,095. The number pairs describe the relationship between which two units of time? Explain.<br \/>\n____ ____<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Year<\/strong><\/td>\n<td width=\"108\"><strong>\u00a0Days<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 12.<br \/>\nThe tables show patterns for some units of measurement. Write the correct labels in each table.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-77.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 77\" width=\"636\" height=\"219\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>The suitable units the first table is<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Feet<\/strong><\/td>\n<td width=\"108\"><strong>Inches<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The suitable units the second table is<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Day<\/strong><\/td>\n<td width=\"108\"><strong>Hours<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">72<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">96<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The suitable units the third table is<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Gallon<\/strong><\/td>\n<td width=\"108\"><strong>Quarts<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"Common_Core_New_Page_No_707\"><\/a>Common Core &#8211; New &#8211; Page No. 707<\/h3>\n<p><strong>Patterns in Measurement Units<\/strong><\/p>\n<p><strong>Each table shows a pattern for two customary units of time or volume. Label the columns of the table.<\/strong><\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-78.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 78\" width=\"340\" height=\"200\" \/><\/p>\n<p>Question 2.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\">__________<\/td>\n<td width=\"108\">__________<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Years<\/strong><\/td>\n<td width=\"108\"><strong>Months<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">24<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">36<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">48<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 3.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"111\">__________<\/td>\n<td width=\"111\">__________<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">1<\/td>\n<td width=\"111\">2<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">2<\/td>\n<td width=\"111\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">3<\/td>\n<td width=\"111\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">4<\/td>\n<td width=\"111\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">5<\/td>\n<td width=\"111\">10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"111\"><strong>Pints<\/strong><\/td>\n<td width=\"111\"><strong>Cups<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"111\">1<\/td>\n<td width=\"111\">2<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">2<\/td>\n<td width=\"111\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">3<\/td>\n<td width=\"111\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">4<\/td>\n<td width=\"111\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"111\">5<\/td>\n<td width=\"111\">10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 4.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"109\">__________<\/td>\n<td width=\"109\">__________<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">1<\/td>\n<td width=\"109\">7<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">2<\/td>\n<td width=\"109\">14<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">3<\/td>\n<td width=\"109\">21<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">4<\/td>\n<td width=\"109\">28<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">5<\/td>\n<td width=\"109\">35<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"109\">Weeks<\/td>\n<td width=\"109\">Days<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">1<\/td>\n<td width=\"109\">7<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">2<\/td>\n<td width=\"109\">14<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">3<\/td>\n<td width=\"109\">21<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">4<\/td>\n<td width=\"109\">28<\/td>\n<\/tr>\n<tr>\n<td width=\"109\">5<\/td>\n<td width=\"109\">35<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p><strong>Use the table for 5 and 6.<br \/>\n<\/strong><img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-79.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Common Core - New img 79\" width=\"345\" height=\"236\" \/><\/p>\n<p>Question 5.<br \/>\nMarguerite made the table to compare two metric measures of length. Name a pair of units Marguerite could be comparing.<br \/>\n1 _________<br \/>\n= 10 _________<\/p>\n<p>Answer: The pair of units for the above table is Centimeters, Millimeters.<\/p>\n<p>Question 6.<br \/>\nName another pair of metric units of length that have the same relationship.<br \/>\n1 _________<br \/>\n= 10 _________<\/p>\n<p>Answer: Another pair of metric units of length are Meters, Decimeters.<\/p>\n<h3><a id=\"Common_Core_New_Page_No_708\"><\/a>Common Core &#8211; New &#8211; Page No. 708<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nJoanne made a table to relate two units of measure. The number pairs in her table are 1 and 16, 2 and 32, 3 and 48, 4 and 64. Which are the best labels for<br \/>\nJoanne\u2019s table?<br \/>\nOptions:<br \/>\na. Cups, Fluid Ounces<br \/>\nb. Gallons, Quarts<br \/>\nc. Pounds, Ounces<br \/>\nd. Yards, Inches<\/p>\n<p>Answer: Pounds, Ounces<\/p>\n<p>Explanation:<\/p>\n<p>Joanne made a table to relate two units of measure. The number pairs in her table are 1 and 16, 2 and 32, 3 and 48, 4 and 64.<br \/>\nThe label for Joanna&#8217;s table is pounds and ounces.<br \/>\nThus the correct answer is option C.<\/p>\n<p>Question 2.<br \/>\nCade made a table to relate two units of time. The number pairs in his table are 1 and 24, 2 and 48, 3 and 72, 4 and 96. Which are the best labels for Cade\u2019s table?<br \/>\nOptions:<br \/>\na. Days, Hours<br \/>\nb. Days, Weeks<br \/>\nc. Years, Months<br \/>\nd. Years, Weeks<\/p>\n<p>Answer: Days, Hours<\/p>\n<p>Explanation:<\/p>\n<p>Cade made a table to relate two units of time. The number pairs in his table are 1 and 24, 2 and 48, 3 and 72, 4 and 96.<br \/>\nThe label for Joanna&#8217;s table is Days and Hours.<br \/>\nThe correct answer is option B.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nAnita has 2 quarters, 1 nickel, and 4 pennies. Write Anita\u2019s total amount as a fraction of a dollar<br \/>\nOptions:<br \/>\na. \\(\\frac{39}{100}\\)<br \/>\nb. \\(\\frac{54}{100}\\)<br \/>\nc. \\(\\frac{59}{100}\\)<br \/>\nd. \\(\\frac{84}{100}\\)<\/p>\n<p>Answer: \\(\\frac{59}{100}\\)<\/p>\n<p>Question 4.<br \/>\nThe minute hand of a clock moves from 12 to 6. Which describes the turn the minute hand makes?<br \/>\nOptions:<br \/>\na. \\(\\frac{1}{4}\\) turn<br \/>\nb. \\(\\frac{1}{2}\\) turn<br \/>\nc. \\(\\frac{3}{4}\\) turn<br \/>\nd. 1 full turn<\/p>\n<p>Answer: \\(\\frac{1}{2}\\) turn<\/p>\n<p>Explanation:<\/p>\n<p>The minute hand of a clock moves from 12 to 6.<br \/>\nIf the minute hand move from 12 to 6 then the fraction of the turn is \\(\\frac{1}{2}\\)<br \/>\nThus the correct answer is option B.<\/p>\n<p>Question 5.<br \/>\nRoderick has a dog that has a mass of 9 kilograms. What is the mass of the dog in grams?<br \/>\nOptions:<br \/>\na. 9 grams<br \/>\nb. 900 grams<br \/>\nc. 9,000 grams<br \/>\nd. 90,000 grams<\/p>\n<p>Answer: 9,000 grams<\/p>\n<p>Explanation:<\/p>\n<p>Roderick has a dog that has a mass of 9 kilograms.<br \/>\nConvert kilograms to grams.<br \/>\n1 kilogram = 1000 grams<br \/>\n9 kilograms = 9 \u00d7 1000 grams = 9000 grams<br \/>\nTherefore the correct answer is option C.<\/p>\n<p>Question 6.<br \/>\nKari mixed 3 gallons 2 quarts of lemon lime drink with 2 gallons 3 quarts of pink lemonade to make punch. How much more lemon-lime drink did Kari use than pink lemonade?<br \/>\nOptions:<br \/>\na. 3 quarts<br \/>\nb. 4 quarts<br \/>\nc. 1 gallon 1 quart<br \/>\nd. 1 gallon 2 quarts<\/p>\n<p>Answer: 3 quarts<\/p>\n<p>Explanation:<\/p>\n<p>Kari mixed 3 gallons 2 quarts of lemon-lime drink with 2 gallons 3 quarts of pink lemonade to make punch.<br \/>\nKari used 3 quarts of pink lemonade more to make punch.<br \/>\nThe correct answer is option A.<\/p>\n<h3><a id=\"Review_Test_Page_No_709\"><\/a>Common Core &#8211; New &#8211; Page No. 709<\/h3>\n<p>Question 1.<br \/>\nMrs. Miller wants to estimate the width of the steps in front of her house. Select the best benchmark for her to use.<br \/>\nOptions:<br \/>\na. her fingertip<br \/>\nb. the thickness of a dime<br \/>\nc. the width of a license plate<br \/>\nd. how far she can walk in 20 minutes<\/p>\n<p>Answer: the thickness of a dime<\/p>\n<p>Question 2.<br \/>\nFranco played computer chess for 3 hours. Lian played computer chess for 150 minutes. Compare the times spent playing computer chess. Complete the sentence.<br \/>\n_____ played for _____ minutes longer than _____.<\/p>\n<p>Answer: <span style=\"text-decoration: underline;\">Franco<\/span> played for <span style=\"text-decoration: underline;\">30<\/span> minutes longer than <span style=\"text-decoration: underline;\">Lian<\/span>.<\/p>\n<p>Question 3.<br \/>\nSelect the measures that are equal. Mark all that apply.<br \/>\nOptions:<br \/>\na. 6 feet<br \/>\nb. 15 yards<br \/>\nc. 45 feet<br \/>\nd. 600 inches<br \/>\ne. 12 feet<br \/>\nf. 540 inches<\/p>\n<p>Answer: B, F; C, F<\/p>\n<p>The measure of 15 yards = 45 feet = 540 inches<\/p>\n<p>Question 4.<br \/>\nJackie made 6 quarts of lemonade. Jackie says she made 3 pints of lemonade. Explain Jackie\u2019s error. Then find the correct number of pints of lemonade.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: The error of Jackie is that she made 12 pints of lemonade but she noted 3 pints of lemonade.<br \/>\n1 quart = 2 pints<br \/>\n6 quarts = 6 \u00d7 2 pints = 12 pints<\/p>\n<h3><a id=\"Review_Test_Page_No_710\"><\/a>Page No. 710<\/h3>\n<p>Question 5.<br \/>\nJosh practices gymnastics each day after school. The data shows the lengths of time Josh practiced gymnastics for 2 weeks.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-80.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 80\" width=\"379\" height=\"161\" \/><br \/>\nPart A<br \/>\nMake a tally table and line plot to show the data.<br \/>\n<img loading=\"lazy\" class=\"\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-81.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 81\" width=\"705\" height=\"358\" \/><br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"220\"><strong>Time Practicing Gymnastics<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"100\"><strong>Time (in hours)<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>Tally<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{2}\\)<\/td>\n<td width=\"120\">|<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{1}{4}\\)<\/td>\n<td width=\"120\">||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">\\(\\frac{3}{4}\\)<\/td>\n<td width=\"120\">|||<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">1<\/td>\n<td width=\"120\">||||<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Line Plot:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4503\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Chapter-12-Key-Review-test-solution-image_2-300x127.jpg\" alt=\"Go Math 4th Grade Chapter 12 Key Review test solution image_2\" width=\"300\" height=\"127\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Chapter-12-Key-Review-test-solution-image_2-300x127.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Chapter-12-Key-Review-test-solution-image_2.jpg 396w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Question 5.<br \/>\nPart B<br \/>\nExplain how you used the tally table to label the numbers and plot the Xs.<br \/>\nType below:<br \/>\n_________<\/p>\n<p>Answer: By using the tally marks table I have plotted the X&#8217;s on the line plot. Based on the tally of each fraction I have plotted X on the point.<\/p>\n<p>Question 5.<br \/>\nPart C<br \/>\nWhat is the difference between the longest time and shortest time Josh spent practicing gymnastics?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) hour<\/p>\n<p>Answer:<\/p>\n<p>The longest time is 1<br \/>\nThe shortest time is \\(\\frac{1}{4}\\)<br \/>\n1 &#8211; \\(\\frac{1}{4}\\) = \\(\\frac{3}{4}\\)<br \/>\nThus the difference between the longest time and shortest time Josh spent practicing gymnastics is \\(\\frac{3}{4}\\)<\/p>\n<p>Question 6.<br \/>\nSelect the correct word to complete the sentence.<br \/>\nJuan brings a water bottle with him to soccer practice.<br \/>\nA full water bottle holds <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-82.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 82\" width=\"248\" height=\"218\" \/> of water.<br \/>\n_________<\/p>\n<p>Answer: A full water bottle holds <span style=\"text-decoration: underline;\">1 liter<\/span> of water<\/p>\n<h3><a id=\"Review_Test_Page_No_711\"><\/a>Page No. 711<\/h3>\n<p>Question 7.<br \/>\nWrite the symbol that compares the weights correctly.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-83.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 83\" width=\"477\" height=\"102\" \/><br \/>\n128 ounces ____ 8 pounds<br \/>\n8,000 pounds ____ 3 tons<\/p>\n<p>Answer:<\/p>\n<p>i. 128 ounces ____ 8 pounds<\/p>\n<p>1 pound = 16ounces<br \/>\n8 pounds = 8 \u00d7 16 ounces = 128 ounces<br \/>\nThus 128 ounces = 8 pounds<\/p>\n<p>ii. 8,000 pounds ____ 3 tons<\/p>\n<p>1 ton = 2000 pounds<br \/>\n4 tons = 4 \u00d7 2000 pounds = 8000 pounds<br \/>\n8000 pounds is greater than 6000 pounds<br \/>\nSo, 8,000 pounds &gt; 3 tons<\/p>\n<p>Question 8.<br \/>\nDwayne bought 5 yards of wrapping paper. How many inches of wrapping paper did he buy?<br \/>\n____ inches<\/p>\n<p>Answer: 180 inches<\/p>\n<p>Convert yards to inches<br \/>\n1 yard = 36 inches<br \/>\n5 yards = 5 \u00d7 36 inches = 180 inches<br \/>\nTherefore he bought 180 inches of wrapping paper.<\/p>\n<p>Question 9.<br \/>\nA sack of potatoes weighs 14 pounds 9 ounces. After Wendy makes potato salad for a picnic, the sack weighs 9 pounds 14 ounces. What is the weight of the potatoes Wendy used for the potato salad? Write the numbers to show the correct subtraction.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-84.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 84\" width=\"681\" height=\"101\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-85.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 85\" width=\"352\" height=\"219\" \/><br \/>\n____ pounds ____ ounces<\/p>\n<p>Answer: 4 pounds 11 ounces<\/p>\n<p>14 pounds 9 ounces<br \/>\n-9 pounds 14 ounces<br \/>\nBorrow 1 pound to ones place to subtract 11 ounces<br \/>\n1 pound = 16 ounces<br \/>\n16 + 9 = 25 ounces<\/p>\n<p>13 pounds 25 ounces<br \/>\n<span style=\"text-decoration: underline;\">-9 pounds 14 ounces<\/span><br \/>\n4 pounds 11 ounces<\/p>\n<p>Question 10.<br \/>\nSabita made this table to relate two customary units of liquid volume.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-86.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 86\" width=\"301\" height=\"293\" \/><br \/>\nPart A<br \/>\nList the number pairs for the table. Then describe the relationship between the numbers in each pair.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: The relationship between the numbers in each pair is Pint, Cups.<\/p>\n<p>Question 10.<br \/>\nPart B<br \/>\nLabel the columns of the table. Explain your answer.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Pint<\/strong><\/td>\n<td width=\"108\"><strong>Cups<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">2<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">5<\/td>\n<td width=\"108\">10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"Review_Test_Page_No_712\"><\/a>Page No. 712<\/h3>\n<p>Question 11.<br \/>\nThe table shows the distances some students swam in miles. Complete the line plot to show the data.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-87.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 87\" width=\"297\" height=\"125\" \/><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-88.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 88\" width=\"485\" height=\"146\" \/><\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4504\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-Chapter-12-Review-solution-image_3-300x175.jpg\" alt=\"Go Math 4th Grade Answer Key Chapter 12 Review solution image_3\" width=\"300\" height=\"175\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-Chapter-12-Review-solution-image_3-300x175.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-4th-Grade-Answer-Key-Chapter-12-Review-solution-image_3.jpg 343w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>What is the difference between the longest distance and the shortest distance the students swam?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\) mile<\/p>\n<p>Answer: \\(\\frac{4}{8}\\) mile<\/p>\n<p>Explanation:<\/p>\n<p>The longest distance = \\(\\frac{5}{8}\\) mile<br \/>\nThe shortest distance = \\(\\frac{1}{8}\\) mile<br \/>\n\\(\\frac{5}{8}\\) &#8211; \\(\\frac{1}{8}\\) = \\(\\frac{4}{8}\\) mile<br \/>\nThe difference between the longest distance and the shortest distance the students swam is \\(\\frac{4}{8}\\) mile.<\/p>\n<p>Question 12.<br \/>\nAn elephant living in a wildlife park weighs 4 tons. How many pounds does the elephant weigh?<br \/>\n______ pounds<\/p>\n<p>Answer: 8000 pounds<\/p>\n<p>Explanation:<\/p>\n<p>An elephant living in a wildlife park weighs 4 tons.<br \/>\n1 ton = 2000 pounds<br \/>\n4 tons = 4 \u00d7 2000 pounds = 8000 pounds<br \/>\nThe elephant weighs 8000 pounds.<\/p>\n<p>Question 13.<br \/>\nKatia bought two melons. She says the difference in mass between the melons is 5,000 grams. Which two melons that did Katia buy?<br \/>\nOptions:<br \/>\na. watermelon: 8 kilograms<br \/>\nb. cantaloupe: 5 kilograms<br \/>\nc. honeydew: 3 kilograms<br \/>\nd. casaba melon: 2 kilograms<br \/>\ne. crenshaw melon: 1 kilogram<\/p>\n<p>Answer: cantaloupe: 5 kilograms<\/p>\n<p>Katia bought two melons. She says the difference in mass between the melons is 5,000 grams.<br \/>\nShe bought cantaloupe: 5 kilograms.<br \/>\nThe correct answer is option B.<\/p>\n<p>Question 14.<br \/>\nWrite the equivalent measurements in each column.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-89.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 89\" width=\"700\" height=\"298\" \/><br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"100\"><strong>3 meters<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>35 centimeters<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"120\"><strong>300 millimeters<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"100\">3,000 millimeters<\/td>\n<td width=\"120\">35\/100 meter<\/td>\n<td width=\"120\">300\/1000 meter<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">300 centimeters<\/td>\n<td width=\"120\">0.35 meter<\/td>\n<td width=\"120\">0.300 meter<\/td>\n<\/tr>\n<tr>\n<td width=\"100\">30 decimeters<\/td>\n<td width=\"120\">350 millimeters<\/td>\n<td width=\"120\">30 centimeters<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><a id=\"Review_Test_Page_No_713\"><\/a>Page No. 713<\/h3>\n<p>Question 15.<br \/>\nCheryl is making a mixed fruit drink for a party. She mixes 7 pints each of apple juice and cranberry juice. How many fluid ounces of mixed fruit drink does Cheryl make?<br \/>\n______ fluid ounces<\/p>\n<p>Answer: 224 fluid ounces<\/p>\n<p>Explanation:<\/p>\n<p>Cheryl is making a mixed fruit drink for a party. She mixes 7 pints each of apple juice and cranberry juice.<br \/>\nWe need to convert pints into fluid ounces<br \/>\nWe know that, 1 pint = 32 fluid ounces<br \/>\n7 pints = 7 \u00d7 32 fluid ounces = 224 fluid ounces.<br \/>\nTherefore Cheryl makes 224 fluid ounces of mixed fruit drink.<\/p>\n<p>Question 16.<br \/>\nHamid\u2019s soccer game will start at 11:00 a.m., but the players must arrive at the field three-quarters of an hour early to warm up. The game must end by 1:15 p.m.<br \/>\nPart A<br \/>\nHamid says he has to be at the field at 9:45 a.m. is Hamid correct? Explain your answer.<br \/>\n______<\/p>\n<p>Answer: No<\/p>\n<p>Explanation:<\/p>\n<p>The statement of Hamid is wrong. Because Hamid\u2019s soccer game starts at 10:15 A.M.<\/p>\n<p>Question 16.<br \/>\nPart B<br \/>\nThe park closes at 6:30 p.m. There is a 15-minute break between each game played at the park, and each game takes the same amount of time as Hamid\u2019s soccer game. How many more games can be played before the park closes? Explain your answer.<br \/>\n______ more games<\/p>\n<p>Answer: 2 more games<\/p>\n<p>Explanation:<\/p>\n<p>Given that,<br \/>\nThe park closes at 6:30 p.m.<br \/>\nThere is a 15-minute break between each game played at the park, and each game takes the same amount of time as Hamid\u2019s soccer game.<br \/>\nThe game starts at 11:00 A.M and ends at 1:15 P.M.<br \/>\nAfter completion of the game, they will take a break for 15 minutes.<br \/>\nSo, game starts at 1:30 P.M or 2:00 P.M. and ends at 4:15 P.M.<br \/>\nBy this, we can say that 2 more games can be played before the park closes.<\/p>\n<p>Question 17.<br \/>\nFor numbers 17a\u201317e, select Yes or No to tell whether the measurements are equivalent.<br \/>\na. 7,000 grams and 7 kilograms<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: Yes<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n7 kilograms = 7 \u00d7 1000 grams = 7000 grams.<br \/>\nThus the above statement is true.<\/p>\n<p>Question 17.<br \/>\nb. 200 milliliters and 2 liters<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: No<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n2 liters = 2000 milliliters<br \/>\nSo, the above statement is not correct.<\/p>\n<p>Question 17.<br \/>\nc. 6 grams and 6,000 kilograms<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: No<\/p>\n<p>Explanation:<\/p>\n<p>1 kilogram = 1000 grams<br \/>\n6 kilograms = 6 \u00d7 1000 grams = 6000 grams.<br \/>\nThus the above statement is true.<\/p>\n<p>Question 17.<br \/>\nd. 5 liters and 5,000 milliliters<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: Yes<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n5 liters = 5000 milliliters<br \/>\nThus the above statement is true.<\/p>\n<p>Question 17.<br \/>\ne. 2 milliliters and 2,000 liters<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p>Answer: No<\/p>\n<p>Explanation:<\/p>\n<p>1 liter = 1000 milliliters<br \/>\n2 liters = 2000 milliliters<br \/>\nthe above statement is false.<\/p>\n<h3><a id=\"Review_Test_Page_No_714\"><\/a>Page No. 714<\/h3>\n<p>Question 18.<br \/>\nDraw lines to match equivalent time intervals.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-90-1.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 90\" width=\"704\" height=\"256\" \/><\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4461\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-90-1-1-300x109.jpg\" alt=\"Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-90-1\" width=\"300\" height=\"109\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-90-1-1-300x109.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-90-1-1.jpg 704w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Question 19.<br \/>\nAnya arrived at the library on Saturday morning at 11:10 a.m. She left the library 1 hour 20 minutes later. Draw a time line to show the end time.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-91.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 91\" width=\"771\" height=\"101\" \/><br \/>\nAnya left the library at _____ P. M.<\/p>\n<p>Question 20.<br \/>\nThe tables show patterns for some units of measurement. Write the correct labels in each table.<br \/>\n<img loading=\"lazy\" class=\"\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-92.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 92\" width=\"737\" height=\"244\" \/><\/p>\n<p>Answer: Yard, Feet; Week, days; Quart, Cups.<\/p>\n<p>The label for the first table is:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Yard<\/strong><\/td>\n<td width=\"108\"><strong>Feet<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">3<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">9<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The label for the second table is:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Week<\/strong><\/td>\n<td width=\"108\"><strong>Days<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">7<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">14<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">21<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The label for the third table is:<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"108\"><strong>Quart<\/strong><\/td>\n<td width=\"108\"><strong>Cups<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"108\">1<\/td>\n<td width=\"108\">4<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">2<\/td>\n<td width=\"108\">8<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">3<\/td>\n<td width=\"108\">12<\/td>\n<\/tr>\n<tr>\n<td width=\"108\">4<\/td>\n<td width=\"108\">16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Question 21.<br \/>\nAn Olympic swimming pool is 25 meters wide. How many decimeters wide is an Olympic swimming pool?<br \/>\n_____ decimeters wide<\/p>\n<p>Answer: 250 decimeter<\/p>\n<p>Explanation:<\/p>\n<p>An Olympic swimming pool is 25 meters wide.<br \/>\nConvert meters to decimeters.<br \/>\n1 meter = 10 decimeter<br \/>\n25 meters = 25 \u00d7 10 decimeter = 250 decimeters<br \/>\nThus the Olympic swimming pool is 250 decimeters wide.<\/p>\n<p>Question 22.<br \/>\nFrankie is practicing for a 5-kilometer race. His normal time is 31 minutes 21 seconds. Yesterday it took him only 29 minutes 38 seconds.<br \/>\nHow much faster was Frankie yesterday than his normal time?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: 1 minute 43 seconds<\/p>\n<p>Explanation:<\/p>\n<p>Frankie is practicing for a 5-kilometer race.<br \/>\nHis normal time is 31 minutes 21 seconds. Yesterday it took him only 29 minutes 38 seconds.<br \/>\nSubtract 29 minutes 38 seconds from 31 minutes 21 seconds<br \/>\n31 minutes 21 seconds<br \/>\n<span style=\"text-decoration: underline;\">29 minutes 38 seconds<\/span><br \/>\n1 minute 43 seconds<\/p>\n<h3><a id=\"Review_Test_Page_No_719\"><\/a>Page No. 719<\/h3>\n<p>Question 1.<br \/>\nFind the perimeter of the rectangle.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-93.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 93\" width=\"111\" height=\"160\" \/><br \/>\nThe perimeter is _______ feet.<br \/>\n_____ ft<\/p>\n<p>Answer: 24 ft.<\/p>\n<p>Explanation:<\/p>\n<p>The length of the rectangle = 8 ft.<br \/>\nThe width of the rectangle = 4 ft.<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (8 ft. + 4 ft.) = 2(12 ft.) = 24 ft.<br \/>\nThe perimeter of the rectangle = 24 ft.<\/p>\n<p><strong>Find the perimeter of the rectangle or square.<\/strong><\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-94.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 94\" width=\"81\" height=\"152\" \/><br \/>\nP = _____ yards<\/p>\n<p>Answer: 40 yards<\/p>\n<p>Explanation:<\/p>\n<p>The length of the rectangle = 16 yards<br \/>\nThe width of the rectangle = 4 yards<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (16 yards + 4 yards) = 2(20 yards) = 40 yards<br \/>\nThe perimeter of the rectangle is 40 yards.<\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-95.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 95\" width=\"181\" height=\"79\" \/><br \/>\nP = _____ meters<\/p>\n<p>Answer: 304 meters<\/p>\n<p>Explanation:<\/p>\n<p>The length of the rectangle = 110 m<br \/>\nThe width of the rectangle = 42 m<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (110 m + 42 m) = 2(152 m)<br \/>\n= 304 meters<br \/>\nTherefore the perimeter of the rectangle is 304 meters.<\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-96.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 96\" width=\"116\" height=\"105\" \/><br \/>\nP = _____ meters<\/p>\n<p>Answer: 16 meters<\/p>\n<p>Explanation:<\/p>\n<p>The side of the square is 4 meters<br \/>\nThe perimeter of the square = 4a<br \/>\n= 4 \u00d7 4 = 16 meters.<br \/>\nTherefore the perimeter of the square is 16 meters.<\/p>\n<p><strong>Find the perimeter of the rectangle or square.<\/strong><\/p>\n<p>Question 5.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-97.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 97\" width=\"136\" height=\"76\" \/><br \/>\nP = _____ inches<\/p>\n<p>Answer: 108 in.<\/p>\n<p>Explanation:<br \/>\nLength = 34 in.<br \/>\nWidth = 20 in.<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (34 in. + 20 in.)<br \/>\n= 108 in.<\/p>\n<p>Question 6.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-98.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 98\" width=\"148\" height=\"115\" \/><br \/>\nP = _____ feet<\/p>\n<p>Answer: 464 feet<\/p>\n<p>Explanation:<\/p>\n<p>The side of the square is 116 feet<br \/>\nThe perimeter of the square = 4a<br \/>\n= 4 \u00d7 116 feet = 464 feet.<br \/>\nThus the perimeter of the square is 464 feet.<\/p>\n<p>Question 7.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-99.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 99\" width=\"167\" height=\"94\" \/><br \/>\nP = _____ meters<\/p>\n<p>Answer: 126 meters<\/p>\n<p>Explanation:<\/p>\n<p>The length of the rectangle = 42 meters<br \/>\nThe width of the rectangle = 21 meters<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (42 m + 21 m) = 2 (63 m) = 126 meters<br \/>\nTherefore the perimeter of the above rectangle is 126 meters.<\/p>\n<p>Question 8.<br \/>\nRobert wants to put lights around the edge of his yard. The yard is 40 feet long and 23 feet wide. How many yards of lights does he need?<br \/>\n_____ feet<\/p>\n<p>Answer: 126 feet<\/p>\n<p>Explanation:<\/p>\n<p>Given that, Robert wants to put lights around the edge of his yard. The yard is 40 feet long and 23 feet wide.<br \/>\nThe length = 40 ft.<br \/>\nThe width = 23 ft.<br \/>\nThe formula for the perimeter of the rectangle is 2 (l + w)<br \/>\n= 2 (40 ft. + 23 ft.) = 2 (63 feet) = 126 feets<br \/>\nThus Robert need 126 feet to put lights.<\/p>\n<p>Question 9.<br \/>\nAnalyze What is the side length of a square with a perimeter of 60 meters?<br \/>\nl = _____ meters<\/p>\n<p>Answer: 15 meters<\/p>\n<p>Explanation:<\/p>\n<p>The perimeter of the square = 60 meters<br \/>\nWe know that, the perimeter of the square = 4a<br \/>\n4a = 60 meters<br \/>\na = 60\/4 = 15 meters<br \/>\nThus the length of a square is 15 meters.<\/p>\n<h3><a id=\"Review_Test_Page_No_720\"><\/a>Page No. 720<\/h3>\n<p>Question 10.<br \/>\nAlejandra plans to sew fringe on a scarf. The scarf is shaped like a rectangle. The length of the scarf is 48 inches. The width is one half the length. How much fringe does Alejandra need?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Chapter-12-Relative-Sizes-of-Measurement-Units-img-100.jpg\" alt=\"Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units img 100\" width=\"228\" height=\"209\" \/><br \/>\na. Draw a picture of the scarf, and label the given measurements on your drawing.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-4493\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Solution-Key-Chapter-12-Review-Test-solution-image_1-300x179.jpg\" alt=\"Go Math Grade 4 Solution Key Chapter 12 Review Test solution image_1\" width=\"300\" height=\"179\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Solution-Key-Chapter-12-Review-Test-solution-image_1-300x179.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Solution-Key-Chapter-12-Review-Test-solution-image_1.jpg 309w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Question 10.<br \/>\nb. What do you need to find?<br \/>\nType below:<br \/>\n___9 _____<\/p>\n<p>Answer: I need to find how much fringe does Alejandra need?<\/p>\n<p>Question 10.<br \/>\nc. What formula will you use?<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer: I will use the perimeter of the rectangle formula = 2 (l + w).<\/p>\n<p>Question 10.<\/p>\n<p>d. Show the steps you use to solve the problem.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>First I will calculate the width of the rectangle.<br \/>\nAfter that, I will use the formula of perimeter of the rectangle.<br \/>\nI will substitute the value of the length and width of the rectangle.<\/p>\n<p>Question 10.<br \/>\ne. Complete.<br \/>\nThe length of the scarf is ____ inches.<br \/>\nThe width is one half the length, or<br \/>\n____ \u00f7 2 = ____ inches.<br \/>\nSo, the perimeter is<br \/>\n(____ \u00d7 ____) + (____ \u00d7 ____) = ____ inches.<br \/>\nType below:<br \/>\n________<\/p>\n<p>Answer:<\/p>\n<p>The length of the scarf is 48 inches.<\/p>\n<p>The width is one half the length, or 48 \u00f7 2 = 24 inches.<\/p>\n<p>So, the perimeter is<\/p>\n<p>(2 \u00d7 24) + (2 \u00d7 48) = 144 inches<\/p>\n<p>Question 10.<br \/>\nf. Alejandra needs _____ of fringe.<br \/>\n____ inches of fringe<\/p>\n<p>Answer: 144 inches of fringe<\/p>\n<p>Question 11.<br \/>\nMarcia will make a frame for her picture. The picture frame will be three times as long as it is wide. The width of the frame will be 5 inches. How much wood does Marcia need for the frame?<br \/>\n____ inches<\/p>\n<p>Answer: 40 inches<\/p>\n<p>Explanation:<\/p>\n<p>Given that, Marcia will make a frame for her picture.<br \/>\nThe picture frame will be three times as long as it is wide.<br \/>\nThe width of the frame will be 5 inches.<br \/>\nLength = 3 \u00d7 5 inches = 15 inches<br \/>\nPerimeter of the rectangle = 2 (l + w)<br \/>\n= 2 (15 + 5) = 2 \u00d7 20 = 40 inches<br \/>\nMarcia needs 40 inches of wood for the frame.<\/p>\n<p>Question 12.<br \/>\nMaya is building a sandbox that is 36 inches wide. The length is four times the width. What is the perimeter of the sandbox? Show your work. Explain.<br \/>\n____ inches<\/p>\n<p>Answer: 360 inches<\/p>\n<p>Explanation:<\/p>\n<p>Maya is building a sandbox that is 36 inches wide. The length is four times the width.<br \/>\nWidth = 36 inches<br \/>\nlength = 4 \u00d7 36 inches = 144 inches<br \/>\nThe perimeter of the rectangle = 2 (l + w)<br \/>\n= 2 (144 in. + 36 in.) = 2 \u00d7 180 inches = 360 inches<br \/>\nTherefore, the perimeter of the sandbox is 360 inches.<\/p>\n<h3><em>Conclusion:<\/em><\/h3>\n<p>The questions covered in the review test and mid-chapter checkpoint can also be verified using the <strong>Go Math grade 4 answer key Chapter 12 Relative Sizes of Measurement Units Pdf<\/strong>. So, you can practice well and score good grades in the standard tests and exams. Also, it clarifies all your subject doubts within no time. Hence, download and prepare more on a daily basis.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go Math Grade 4 Answer Key Chapter 12 Relative Sizes of Measurement Units Pdf download links are provided here for free od cost.\u00a0 Do refer to them during the preparation time and learn the concepts easily. 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