{"id":319,"date":"2022-03-26T14:09:18","date_gmt":"2022-03-26T08:39:18","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=319"},"modified":"2022-04-07T14:25:45","modified_gmt":"2022-04-07T08:55:45","slug":"go-math-grade-3-answer-key-chapter-4-multiplication-facts-and-strategies","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/go-math-grade-3-answer-key-chapter-4-multiplication-facts-and-strategies\/","title":{"rendered":"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies"},"content":{"rendered":"<p>Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies helps both Students and Teachers out there to get all the concepts underlying. HMH Go Math Grade 3 Answer Key will familiarize you with different models of Multiplication Facts and Strategies Questions in Exercises.\u00a0 Understand the logic behind each of the concepts taking the help of HMH Go Math Solution Key Grade 3. Go Math Answer Key Grade 3 Chapter 4 Multiplication Facts and Strategies will give you problem-solving skills rather than giving you simple answers.<\/p>\n<h2>Go Math Grade 3 Chapter 4 Multiplication Facts and Strategies Answer Key<\/h2>\n<p>Learning the basics of earlier grade chapters is quite necessary to lay a stronger foundation for higher grades. Practice using the <a href=\"https:\/\/ccssmathanswers.com\/go-math-grade-3-answer-key\/\" target=\"_blank\" rel=\"noopener noreferrer\">Go Math Grade 3 Answer Key<\/a> Chapter 4 Multiplication Facts and Strategies as much as possible and clear the assessments or homework with utmost confidence. Prepare which ever concept you wish to learn through the direct links available and make your learning effective.<\/p>\n<p><strong>Lesson 1: Multiply with 2 and 4<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_2_and_4_Page_No_195\">Multiply with 2 and 4 Page No 195<\/a><\/li>\n<li><a href=\"#Multiply_with_2_and_4_Lesson_Check_Page_No_196\">Multiply with 2 and 4 Lesson Check Page No 196<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 2: Multiply with 5 and 10<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_5_and_10_Page_No_201\">Multiply with 5 and 10 Page No 201<\/a><\/li>\n<li><a href=\"#Multiply_with_5_and_10_Lesson_Check_Page_No_202\">Multiply with 5 and 10 Lesson Check Page No 202<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 3: Multiply with 3 and 6<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_3_and_6_Page_No_207\">Multiply with 3 and 6 Page No 207<\/a><\/li>\n<li><a href=\"#Multiply_with_3_and_6_Lesson_Check_Page_No_208\">Multiply with 3 and 6 Lesson Check Page No 208<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 4: Algebra \u2022 Distributive Property<\/strong><\/p>\n<ul>\n<li><a href=\"#Distributive_Property_Page_No_213\">Distributive Property Page No 213<\/a><\/li>\n<li><a href=\"#Distributive_Property_Lesson_Check_Page_No_214\">Distributive Property Lesson Check Page No 214<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 5: Multiply with 7<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_7_Page_No_219\">Multiply with 7 Page No 219<\/a><\/li>\n<li><a href=\"#Multiply_with_7_Lesson_Check_Page_No_220\">Multiply with 7 Lesson Check Page No 220<\/a><\/li>\n<\/ul>\n<p><strong>Mid-Chapter Checkpoint<\/strong><\/p>\n<ul>\n<li><a href=\"#Mid-Chapter_Checkpoint_Page_No_221\">Mid-Chapter Checkpoint Page No 221<\/a><\/li>\n<li><a href=\"#Mid-Chapter_Checkpoint_Page_No_222\">Mid-Chapter Checkpoint Page No 222<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 6: Algebra \u2022 Associative Property of Multiplication<\/strong><\/p>\n<ul>\n<li><a href=\"#Associative_Property_of_Multiplication_Page_No_227\">Associative Property of Multiplication Page No 227<\/a><\/li>\n<li><a href=\"#Associative_Property_of_Multiplication_Lesson_Check__Page_No_228\">Associative Property of Multiplication Lesson Check Page No 228<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 7: Algebra \u2022 Patterns on the Multiplication Table<\/strong><\/p>\n<ul>\n<li><a href=\"#Patterns_on_the_Multiplication_Table_Page_No_233\">Patterns on the Multiplication Table Page No 233<\/a><\/li>\n<li><a href=\"#Patterns_on_the_Multiplication_Table_Lesson_Check__Page_No_234\">Patterns on the Multiplication Table Lesson Check Page No 234<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 8: Multiply with 8<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_8_Page_No_239\">Multiply with 8 Page No 239<\/a><\/li>\n<li><a href=\"#Multiply_with_8_Lesson_Check__Page_No_240\">Multiply with 8 Lesson Check Page No 240<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 9: Multiply with 9<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiply_with_9_Page_No_245\">Multiply with 9 Page No 245<\/a><\/li>\n<li><a href=\"#Multiply_with_9_Lesson_Check__Page_No_246\">Multiply with 9 Lesson Check Page No 246<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 10: Problem Solving \u2022 Multiplication<\/strong><\/p>\n<ul>\n<li><a href=\"#Multiplication_Page_No_251\">Multiplication Page No 251<\/a><\/li>\n<li><a href=\"#Multiplication_Lesson_Check__Page_No_252\">Multiplication Lesson Check Page No 252<\/a><\/li>\n<\/ul>\n<p><strong>Chapter 4 Review\/Test<\/strong><\/p>\n<ul>\n<li><a href=\"#Review\/Test_Page_No_253\">Review\/Test Page No 253<\/a><\/li>\n<li><a href=\"#Review\/Test_Page_No_254\">Review\/Test Page No 254<\/a><\/li>\n<li><a href=\"#Review\/Test_Page_No_255\">Review\/Test Page No 255<\/a><\/li>\n<li><a href=\"#Review\/Test_Page_No_256\">Review\/Test Page No 256<\/a><\/li>\n<li><a href=\"#Review\/Test_Page_No_257\">Review\/Test Page No 257<\/a><\/li>\n<li><a href=\"#Review\/Test_Page_No_258\">Review\/Test Page No 258<\/a><\/li>\n<\/ul>\n<h3><a id=\"Multiply_with_2_and_4_Page_No_195\"><\/a>Multiply with 2 and 4 Page No 195<\/h3>\n<p>Write a multiplication sentence for the model.<\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-1-1.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 2 and 4 img 1\" width=\"193\" height=\"90\" \/><br \/>\nThink: There are 2 groups of<br \/>\n5 counters.<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">2 \u00d7 5 = 10<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Draw 2 counters. Place 5 Objectives in 2 counters. Count the total number of objectives and them. <strong>Add <span style=\"text-decoration: underline;\"><em>5 + 5<\/em><\/span><\/strong> to get the answer. Finally, you get <span style=\"text-decoration: underline;\"><strong>10<\/strong><\/span>.<\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-2.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 2 and 4 img 2\" width=\"392\" height=\"94\" \/><br \/>\n______ \u00d7 ______ = ______<\/p>\n<p>Find the product.<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">4&#215;3 = 12<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Look at the above figure. You can see 4 Counters and 3 objectives on each counter. So, you have to multiply <span style=\"text-decoration: underline;\"><strong>4&#215;3<\/strong><\/span>. When you multiply with 4, you can first multiply with 2 and then double the product. Multiply 3 with 2. You will get <span style=\"text-decoration: underline;\"><strong>2&#215;3 is 6<\/strong><\/span>. Now, double the number 6. The final answer is <span style=\"text-decoration: underline;\"><strong>12<\/strong><\/span>.<\/p>\n<p>Question 3.<br \/>\n2<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>2&#215;6 = 12<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>When there is a multiplication requires with 2, you can <strong>double the given number 6 to get the final answer<\/strong>. The answer is <span style=\"text-decoration: underline;\"><strong>6+6 = 12<\/strong><\/span>.<\/p>\n<p>Question 4.<br \/>\n4<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;&#8212;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>4&#215;8 = 32<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>You can <strong>double 2&#215;8 to get 4&#215;8<\/strong>. Multiply 8 with 2. You will get 16. Then, double the product to get the answer to 4&#215;8. You will get 16+16 = 32. So, you get the final answer as <span style=\"text-decoration: underline;\"><strong>32<\/strong><\/span>.<\/p>\n<p>Question 5.<br \/>\n2<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>2&#215;3 = 6<\/strong><\/span><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nDraw two counters. Place three objectives in two counters. Now, add the objectives in two counters. The final answer is 3+3 = 6. So, <strong><span style=\"text-decoration: underline;\">2&#215;3=6 is the answer.<\/span><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n4<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>4&#215;6 = 24<\/strong><\/span><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nYou can double 2&#215;6 to get 4&#215;6. Multiply 6 with 2. You will get 12. Then, double the product to get the answer to 4&#215;6. You will get <span style=\"text-decoration: underline;\"><strong>12+12 = 24<\/strong><\/span>. So, you get the final answer as <span style=\"text-decoration: underline;\"><strong>24<\/strong><\/span>.<\/p>\n<p>Question 7.<br \/>\n4<br \/>\n\u00d7 4<br \/>\n&#8212;&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>4&#215;4 = 16<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply 4 with 2. 2&#215;4 = 8. Now, double the number 8. <strong>8+8 = 16. <\/strong><strong>The answer for 4&#215;4 is 16<\/strong><\/p>\n<p>Question 8.<br \/>\n2<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>2&#215;7 = 14<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given multiplication is 2&#215;7. The answer to any number multiplies with 2 is double of that number. So, the 2&#215;7 can find by doing 7+7. The answer is 7+7 = 14. So, <strong>the final answer is 2&#215;7 = 14.<\/strong><\/p>\n<p>Question 9.<br \/>\n4<br \/>\n\u00d7 5<br \/>\n&#8212;&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">4&#215;5 = 20<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Firstly, multiply 2&#215;5 to get the answer for 4&#215;5. Then, double the answer of 2&#215;5 to get the final answer. So, do 2&#215;5 = 10. Double the number 10 to get the 4&#215;5 Answer. The double of 10 is 10+10 = 20. <span style=\"text-decoration: underline;\"><strong>The answer to 4&#215;5 is 20<\/strong><\/span>.<\/p>\n<p>Question 10.<br \/>\n2<br \/>\n\u00d7 4<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">2&#215;4 = 8<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The multiplication begins with 2. So, you can double 4 to get the answer of 2&#215;4. The double of 4 is 4+4 = 8. <span style=\"text-decoration: underline;\"><strong>The answer for 2&#215;4 is 8<\/strong><\/span>.<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 11.<br \/>\nOn Monday, Steven read 9 pages of his new book. To finish the first chapter on Tuesday, he needs to read double the number of pages he read on Monday. How many pages does he need to read on Tuesday?<br \/>\n__________ pages<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">18<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Steven read 9 pages of his new book on Monday. He wants to finish his first chapter on Tuesday. To finish the chapter, he needs to double the number of pages he read on Monday.<\/p>\n<p>Double of pages read on Monday = 9 x 2 =18.<\/p>\n<p>Steven needs to read 18 pages on Tuesday.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\nCourtney\u2019s school is having a family game night. Each table has 4 players. There are 7 tables in all. How many players are at the game night?<br \/>\n__________ players<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">28<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nFrom the given information Courtney\u2019s school is having a family game night. Each table has 4 players. There are 7 tables in all. So, every table has 4 players. To know the total number of players at the game night, we need to multiply 7 with 4.<\/p>\n<p>Total Number of players at the game night = 7 x 4 = 28.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_2_and_4_Lesson_Check_Page_No_196\"><\/a>Multiply with 2 and 4 Lesson Check Page No 196<\/h3>\n<p><em><strong>Lesson Check<\/strong><\/em><\/p>\n<p>Question 1.<br \/>\nWhich multiplication sentence matches the model?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-3.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 2 and 4 img 3\" width=\"377\" height=\"96\" \/><br \/>\nOptions:<br \/>\na. 3 \u00d7 2 = 6<br \/>\nb. 4 \u00d7 2 = 8<br \/>\nc. 4 \u00d7 4 = 16<br \/>\nd. 4 \u00d7 8 = 32<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">b<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The above figure consists of 4 counters. Also, each counter has two objectives in it. So, we need to multiply the number of counters with a number of objectives. <span style=\"text-decoration: underline;\"><strong>The answer is 4&#215;2 = 8<\/strong><\/span>.<\/p>\n<p>Question 2.<br \/>\nFind the product.<br \/>\n2<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n________<br \/>\nOptions:<br \/>\na. 10<br \/>\nb. 14<br \/>\nc. 16<br \/>\nd. 18<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nTo solve the 2&#215;8, double the number 8. The answer for 2&#215;8 is 8+8. S<strong><span style=\"text-decoration: underline;\">o, the final answer is 2&#215;8 = 16.<\/span><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\nSean made a picture graph to show his friends\u2019 favorite colors. This is the key for the graph.<br \/>\nEach \u039f = 2 friends.<br \/>\nHow many friends does \u039f \u039f \u039f \u039f stand for?<br \/>\nOptions:<br \/>\na. 4<br \/>\nb. 8<br \/>\nc. 20<br \/>\nd. 40<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">b<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nSean made 4 picture graphs to show his friends\u2019 favorite colors. Each \u039f represents 2 friends. So, to find the final answer, we need to add all the colors. As there are 4 picture graphs you need to do 2+2+2+2 = 8. There are 8 friends available.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nThe table shows the lengths of some walking trails.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-4.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 2 and 4 img 4\" width=\"333\" height=\"143\" \/><br \/>\nHow many feet longer is Mountain Trail than Harmony Trail?<br \/>\nOptions:<br \/>\na. 216 feet<br \/>\nb. 264 feet<br \/>\nc. 316 feet<br \/>\nd. 528 feet<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nIn the above table, we can see three different walking trails lengths of three persons. The walking trail length of the Mountain is 844feets. The walking trail length of Lake is 792 feet. Also, the Harmony walking trail length is 528 feet. To get How many feet longer is Mountain Trail than Harmony Trail, we need to subtract Harmony walking trail length from Mountain Trail length. So, now we have to do <strong>844-528<\/strong> which is equal to 316 feet. S<strong><span style=\"text-decoration: underline;\">o, Mountain Trail walked 316 feet than Harmony trail.<\/span><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nFind the sum.<br \/>\n5 2 7<br \/>\n+ 1 5 4<br \/>\n&#8212;&#8212;&#8212;-<br \/>\nOptions:<br \/>\na. 373<br \/>\nb. 581<br \/>\nc. 671<br \/>\nd. 681<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nBreak apart the addends from the given values. Start with the hundreds. Then, add each place value.<br \/>\nLet&#8217;s write 527 as 500+20+7 and 154 as 100+50+4.<br \/>\nSum up the above two values. Then you get 600+70+11. Add the ones and then add the 10&#8217;s and 100&#8217;s. <span style=\"text-decoration: underline;\"><strong>The final answer is 681<\/strong><\/span>.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nA bar graph shows that sports books received 9 votes. If the scale is 0 to 20 by twos, where should the bar end for the sports books?<br \/>\nOptions:<br \/>\na. between 8 and 10<br \/>\nb. on 10<br \/>\nc. on 8<br \/>\nd. between 6 and 8<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nAs per the given data, the sports books received 9 votes. If we take a bar graph with a scale of 0 to 20 by twos, the graph is 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20. So, the number 9 will lies between numbers 8 to 10. Therefore, <strong>the answer is between 8 and 10<\/strong>.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_5_and_10_Page_No_201\"><\/a>Multiply with 5 and 10 Page No 201<\/h3>\n<p>Find the product.<\/p>\n<p>Question 1.<br \/>\n5 \u00d7 7 = 35<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><strong>35<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 5&#8217;s until you say 7 numbers. 5, 10, 15, 20, 25, 30, 35. Now, the count of the number is 7. So, <strong>the answer for 5 x 7 is 35<\/strong>.<\/p>\n<p>Question 2.<br \/>\n5 \u00d7 1 = _______<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>5<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Any number multiplied by 1 is the same number. So, <strong>the answer is 5<\/strong>.<\/p>\n<p>Question 3.<br \/>\n2 \u00d7 10 = _______<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>20<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>A multiple of 10 is any product that has 10 as one of its factors. So, the multiplication of any number with 10 is 10&#8217;s of that particular number. <strong>The answer is 20.<\/strong><\/p>\n<p>Question 4.<br \/>\n________ = 8 \u00d7 5<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>40<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From Commutative Law of Multiplication, you can write 8 x 5 = 5 x 8. So, to find the multiplication of 5 x 8, Skip count by 5&#8217;s until you say 8 numbers. 5, 10, 15, 20, 25, 30, 35, 40. Now, the count of the number is 8. So, the answer for 5 x 8 is 40. Therefore, <strong>the answer for 8 x 5 is 40<\/strong>.<\/p>\n<p>Question 5.<br \/>\n1 \u00d7 10 = ________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>10<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 1 is the same number. So, <strong>1 x 10 = 10<\/strong>.<\/p>\n<p>Question 6.<br \/>\n_______ = 4 \u00d7 5<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>20<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, you can write 4 x 5 = 5 x 4. Now, Skip count by 5&#8217;s until you say 4 numbers. 5, 10, 15, 20. Therefore,<strong> the answer for 5 x 4 is 20.<\/strong><\/p>\n<p>Question 7.<br \/>\n5 \u00d7 10 = _______<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>50<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip-count by 5\u2019s 10 times. You can write as 5, 10, 15, 20, 25, 30, 35, 40, 45, 50. <strong>The answer for 5 x 10 is 50<\/strong>.<\/p>\n<p>Question 8.<br \/>\n7 \u00d7 5 = ________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>35<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Write 7 x 5 as 5 x 7 according to the Commutative Law of Multiplication. Now do multiply for 5 x 7. skip-count by 5\u2019s seven times. Now, you can write as 5, 10, 15, 20, 25, 30, 35. The answer for 5 x 7 is 35. So, the answer for 7 x 5 also 35.<\/p>\n<p>Question 9.<br \/>\n_______ = 5 \u00d7 5<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>25<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip-count by 5\u2019s 5 times. You can get 5, 10, 15, 20, 25. The answer for 5 x 5 is 25.<\/p>\n<p>Question 10.<br \/>\n5 \u00d7 8 = _________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>40<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>You can Skip-count by 5\u2019s 8 times. Write like 5, 10, 15, 20, 25, 30, 35, 40. So, the answer for 5 x 8 is 40.<\/p>\n<p>Question 11.<br \/>\n______ = 5 \u00d7 9<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>45<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The multiplication of 5 \u00d7 9 is calculated as Skip-count by 5\u2019s 9 times. You can write as 5, 10, 15, 20, 25, 30, 35, 40, 45. The final answer for 5 \u00d7 9 is 45.<\/p>\n<p>Question 12.<br \/>\n10 \u00d7 0 = _________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>0<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 0 is 0. So, the answer for 10 x 0 is 0.<\/p>\n<p>Question 13.<br \/>\n5<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>30<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 5&#8217;s until you say 6 numbers. 5, 10, 15, 20, 25, 30. So, the answer for 5 x 6 is 35.<\/p>\n<p>Question 14.<br \/>\n10<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;&#8212;<br \/>\n________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>70<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add 10&#8217;s until you say 7 numbers. Now, you can write as 10 + 10 + 10 + 10 + 10 + 10 + 10. Now, add the 10&#8217;s to get the final answer. There are seven 10&#8217;s available. So, the answer is 70.<\/p>\n<p>Question 15.<br \/>\n5<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>15<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 5&#8217;s until you say 3 numbers. Write like 5, 10, 15. The answer for 5 x 3 is 15.<\/p>\n<p>Question 16.<br \/>\n10<br \/>\n\u00d7 4<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>40<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add 10&#8217;s until you say 4 numbers. Then, write like 10 + 10 + 10 + 10 to get the answer. The answer for 10 x 4 is 40.<\/p>\n<p>Question 17.<br \/>\n5<br \/>\n\u00d7 0<br \/>\n&#8212;&#8212;-<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>0<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 0 is 0. So, the answer for 5 x 0 is 0.<\/p>\n<p>Question 18.<br \/>\n10<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>80<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>You have to add 10&#8217;s until you say 8 numbers. Write as 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10. Now, add the 10&#8217;s to get the final answer. There are eight 10&#8217;s available. So, the answer for 10 x 8 is 80.<\/p>\n<p>Question 19.<br \/>\n5<br \/>\n\u00d7 2<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>10<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 5&#8217;s until you say 2 numbers. Write like 5, 10. The answer for 5 x 2 is 10.<\/p>\n<p>Question 20.<br \/>\n10<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>60<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add 10&#8217;s until you say 6 numbers. Write as 10 + 10 + 10 + 10 + 10 + 10. Now, add the 10&#8217;s to get the final answer. So, the answer for 10 x 6 is 60.<\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 21.<br \/>\nGinger takes 10 nickels to buy some pencils at the school store. How many cents does Ginger have to spend?<br \/>\n________ cents<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>50<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given data, Ginger takes 10 nickels to buy some pencils at the school store. One nickel can be treated as 5 cents. So, 10 nickels value is 10 nickels x 5 cents = 50 cents.<\/p>\n<p>Ginger has to spend 50 cents to buy some pencils at the school store.<\/p>\n<p>Question 22.<br \/>\nThe gym at Evergreen School has three basketball courts. There are 5 players on each of the courts. How many players are there in all?<br \/>\n__________ players<\/p>\n<p><strong>Answer:<\/strong><br \/>\n<span style=\"text-decoration: underline;\"><strong>15<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>As per the given data, the gym at Evergreen School has three basketball courts. There are 5 players on each of the courts. The number of players in there in all = 3 basketball courts x 5 players = 15 players.<\/p>\n<p>15 players are available in total.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_5_and_10_Lesson_Check_Page_No_202\"><\/a>Multiply with 5 and 10 Lesson Check Page No 202<\/h3>\n<p>Question 1.<br \/>\nMrs. Hinely grows roses. There are 6 roses on each of her 10 rose bushes. How many roses in all are on Mrs. Hinely\u2019s rose bushes?<br \/>\nOptions:<br \/>\na. 16<br \/>\nb. 54<br \/>\nc. 60<br \/>\nd. 66<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">60<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThere are 10 rose bushes available. In each rose bush, Mrs. Hinely growing 6 roses. So, to find the number of roses, you need to multiply 10 x 6. The multiplication of 10 x 6 is 60. The number of roses in all are on Mrs. Hinely\u2019s rose bushes are 60.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nFind the product.<br \/>\n5<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\nOptions:<br \/>\na. 8<br \/>\nb. 16<br \/>\nc. 35<br \/>\nd. 40<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">40<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nSkip-count by 5\u2019s 8 times. Write like 5, 10, 15, 20, 25, 30, 35, 40. So, the answer for 5 x 8 is 40.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nMr. Miller\u2019s class voted on where to go for a field trip. Use the picture graph to find which choice had the most votes.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-5.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 5 and 10 img 5\" width=\"313\" height=\"231\" \/><br \/>\nOptions:<br \/>\na. Science Center<br \/>\nb. Aquarium<br \/>\nc. Zoo<br \/>\nd. Museum<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. Zoo<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given figure, Mr. Miller\u2019s class voted for a field trip. From the table, every start represents 2 votes. It is mentioned that for the Science Center, Mr. Miller\u2019s given two starts. As one star represents 2 votes, he gave 4 votes for Science Center. Similarly, Aquarium = 3 and a half stars. The half star represents one vote. So, the number of votes given for the Aquarium is 7. For Zoo, he has given 4 stars. So, every start means 2 votes. The total number of votes is 8. Finally, the number of starts for the Museum is 2. So, the total number of votes is 4.<\/p>\n<p>Mr. Miller\u2019s class is given a high number of votes for Zoo. So, Mr. Miller\u2019s class wishes to go for Zoo.<\/p>\n<p>Question 4.<br \/>\nZack made this table for his survey.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-6-1.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 5 and 10 img 6\" width=\"184\" height=\"167\" \/><br \/>\nHow many students were surveyed in all?<br \/>\nOptions:<br \/>\na. 38<br \/>\nb. 43<br \/>\nc. 47<br \/>\nd. 49<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>c. 47<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Zack prepared a table of flavors and votes. So, every vote represents one person. By adding the total number of votes, we can get the total number of students participated in ina survey.<br \/>\nAdd 16 + 10 + 9 + 12 = 47. 47 students were surveyed in all to vote for their favorite juice.<\/p>\n<p>Question 5.<br \/>\nWhich of the following numbers is even?<br \/>\n25, 28, 31, 37<br \/>\nOptions:<br \/>\na. 25<br \/>\nb. 28<br \/>\nc. 31<br \/>\nd. 37<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">b. 28<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Even numbers are divided by 2. Also, even numbers end with a digit of 0, 2, 4, 6, or 8. So, the given number out of the given numbers is 28. It is ended with 8 and also it can divide by 2.<\/p>\n<p>Question 6.<br \/>\nEstimate the sum.<br \/>\n4 7 9<br \/>\n+ 8 9<br \/>\n&#8212;&#8212;&#8212;<br \/>\nOptions:<br \/>\na. 568<br \/>\nb. 400<br \/>\nc. 500<br \/>\nd. 600<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. 568<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add the ones. Regroup the ones as tens and ones. So, 9 + 9 = 18. Remain the 8 same and add the 1 to the tens. Add the tens. Regroup the tens as hundreds and tens. Now, add 7 + 8 + 1 = 16. place the 6 in the tens place and move the 1 to hundreds. Add the hundreds now. 4 + 1 = 5. So, now place the numbers in order. The final answer is 568.<\/p>\n<p><strong>Note:<\/strong>The option is modified for the above question. There is no correct answer available in the given options. So, option a is changed to the correct answer. The answer is explained with the place value to add two addends method.<\/p>\n<h3><a id=\"Multiply_with_3_and_6_Page_No_207\"><\/a>Multiply with 3 and 6 Page No 207<\/h3>\n<p><strong>Find the product.<\/strong><\/p>\n<p>Question 1.<br \/>\n6 \u00d7 4 = <span style=\"text-decoration: underline;\">24<\/span><br \/>\nThink: You can use doubles.<br \/>\n3 \u00d7 4 = 12<br \/>\n12 + 12 = 24<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>24<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>By using doubles, we can find a 6 x 4 value. First, multiply the factor with half of 6. So, now we can do 3 x 4 = 12. Now, we can double the value of 3 x 4. That is 12 + 12 = 24. So, the answer for 6 x 4 = 24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n3 \u00d7 7 = _______<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>21<\/strong><\/span><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nSkip count by 3\u2019s until you say 7 numbers. 3, 6, 9, 12, 15, 18, 21. So, the answer for 3 x 7 is 21.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n________ = 2 \u00d7 6<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>12<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>With the Commutative Law of Multiplication, you can write 2 x 6 as 6 x 2. Multiply the factor 2 with 5 and then add the factor to it to get the final answer. First, multiply the factor with 5. That is 5 x 2 = 10. Now, add the factor with the answer of 5 x 2. 10 +2 = 12. The answer for 6 x 2 is 12. So, the answer for 2 x 6 is 12.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n________ = 3 \u00d7 5<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>15<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>You can skip count by 3\u2019s until you say 5 numbers. 3, 6, 9, 12, 15. So, the final answer for 3 x 5 is 15.<\/p>\n<p>Question 5.<br \/>\n1 \u00d7 3 = ________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>3<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 1 is the same number. So, 1 x 3 = 3.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n________ = 6 \u00d7 8<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>48<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use doubles to find the answer of 6 x 8. Firstly, multiply 3 x 8 = 24. Then, double the value of 3 x 8. 24 + 24 = 48. The answer for 6 x 8 is 48.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n3 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>27<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 3\u2019s until you say 9 numbers. Write like 3, 6, 9, 12, 15, 18, 21, 24, 27. The answer for 3 x 9 is 27.<strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n_______ = 6 \u00d7 6<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>36<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use doubles to find the answer of 6 x 6. Firstly, multiply 3 x 6 = 18. Then, double the value of 3 x 6. 18 + 18 = 36. The answer for 6 x 6 is 36.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n4<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>12<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Write 4 x 3 as 3 x 4 according to the Commutative Law of Multiplication. Now do multiplication for 3 x 4. skip-count by 3\u2019s four times. Now, you can write as 3, 6, 9, 12. The answer for 3 x 4 is 12. So, the answer for 4 x 3 also 12.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\n6<br \/>\n\u00d7 5<br \/>\n&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>30<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply the given factor 5 with 5. Then, add 5 to the answer to get the answer for 6 x 5. Firstly, multiply 5 x 5 = 25. Add 5 to 25. 5 + 25 = 30. So, the answer for 6 x 5 is 30.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n2<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>6<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, you can write 2 x 3 = 3 x 2. Now, Skip count by 3\u2019s until you say 2 numbers. 3, 6. Therefore, the answer to 3x 2 is 6. The answer for 2 x 3 is 6.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n6<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>18<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Double the value of 3 x 3 to get the answer for 6 x 3. The answer for 3 x 3 = 9. Now, double the value of 9. The answer for 6 x 3 is 9 + 9 = 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 13.<br \/>\n10<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;-<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>60<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, you can write as 10 x 6 = 6 x 10. Now, multiply the 10 with 5. The answer is 5 x 10 = 50. Now, add the 10 to 50 to get the answer. The answer for 6 x 10 is 10 + 50 = 60. So, the answer for 10 x 6 is 60.<strong><br \/>\n<\/strong><\/p>\n<p>Question 14.<br \/>\n3<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>18<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip-count by 3\u2019s 6 times. You can write as 3, 6, 9, 12, 15, 18. The answer for 3 x 6 is 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\n7<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>42<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>With the help of the Commutative Law of Multiplication, you can change 7 x 6 to 6 x 7. Double the value of 3 x 7 to get 6 x 7. Now, do 3 x 7 = 21. Double the 21. 21 + 21 = 42. The answer for 6 x 7 = 42. So, the answer for 7 x 6 is 42.<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\n3<br \/>\n\u00d7 0<br \/>\n&#8212;&#8212;-<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>0<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 0 is 0. So, the answer for 3 x 0 is 0.<strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\n9<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>54<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Write 9 x 6 as 6 x 9 using the Commutative Law of Multiplication. Multiply the 9 with 5. 5 x 9 = 45. Now add the 45 to the 9. So, the answer for 6 x 9 is 45 + 9 = 54. Therefore, the answer for 9 x 6 is 54.<strong><br \/>\n<\/strong><\/p>\n<p>Question 18.<br \/>\n3<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>9<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 3\u2019s until you say 3 numbers. 3, 6, 9. So, the answer for 3 x 3 is 9.<strong><br \/>\n<\/strong><\/p>\n<p>Question 19.<br \/>\n10<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;&#8211;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>30<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Commutative Law of Multiplication to write 10 x 3 to 3 x 10. Now, skip count by 3\u2019s until you say 10 numbers. 3, 6, 9, 12, 15, 18, 21, 24, 27, 30. So, the answer for 3 x 10 is 30. Therefore, the answer for 10 x 3 is 30.<strong><br \/>\n<\/strong><\/p>\n<p>Question 20.<br \/>\n1<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>6<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 1 is the same number. So, 1 x 6 = 6.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 21.<br \/>\nJames got 3 hits in each of his baseball games. He has played 4 baseball games. How many hits has he had in all?<br \/>\n_________ hits<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>12 hits<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>As per the given data, James got 3 hits in each of his baseball games. He has played 4 baseball games. To find the number of hits has he had in all, we need to multiply, 3 hits x 4 baseball games. So, the answer is 3 x 4 = 12 hits.<strong><br \/>\n<\/strong><\/p>\n<p>Question 22.<br \/>\nMrs. Burns is buying muffins. There are 6 muffins in each box. If she buys 5 boxes, how many muffins will she buy?<br \/>\n__________ muffins<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>30 muffins<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the provided information, Mrs. Burns is buying muffins. She is going to buy 5 boxes each has 6 muffins in it. So, to find the total number of muffins, we need to multiply, number of boxes and number of muffins in it. The total number of muffins = 6 x 5 = 30. She is going to buy 30 muffins.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_3_and_6_Lesson_Check_Page_No_208\"><\/a>Multiply with 3 and 6 Lesson Check Page No 208<\/h3>\n<p>Question 1.<br \/>\nPaco buys a carton of eggs. The carton has 2 rows of eggs. There are 6 eggs in each row. How many eggs are in the carton?<br \/>\nOptions:<br \/>\na. 8<br \/>\nb. 12<br \/>\nc. 14<br \/>\nd. 24<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">b. 12<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given data, Paco buys a carton of eggs. The carton has 2 rows in it. Every row has 6 eggs. To find the number of eggs, we need to multiply the number of rows and the number of eggs for each row. Therefore, the number of eggs in the carton are 2 x 6 = 12. 12 eggs are available in the carton.<\/p>\n<p>Question 2.<br \/>\nFind the product.<br \/>\n9<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;<br \/>\nOptions:<br \/>\na. 18<br \/>\nb. 24<br \/>\nc. 27<br \/>\nd. 36<\/p>\n<p><strong>Answer:<br \/>\nc. 27<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Commutative Law of Multiplication to write 9 x 3 to 3 x 9. Now, skip count by 3\u2019s until you say 9 numbers. 3, 6, 9, 12, 15, 18, 21, 24, 27. So, the answer for 3 x 9 is 27. Therefore, the answer for 9 x 3 is 27.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nFind the difference.<br \/>\n5 6 8<br \/>\n&#8211; 2 8 3<br \/>\n&#8212;&#8212;&#8212;<br \/>\nOptions:<br \/>\na. 285<br \/>\nb. 325<br \/>\nc. 385<br \/>\nd. 851<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. 285<\/span><\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Subtract the ones. 8 &#8211; 3 = 5. Then, Subtract the tens. 6 &lt; 8. So, regroup 5 hundreds 6 tens equal to 4 hundreds 8 tens. 16 &#8211; 8 = 8. Subtract the hundreds and add them to check the answer. 4 &#8211; 2 = 2. The final answer is 285.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nDwight made double the number of baskets in the second half of the basketball game than in the first half. He made 5 baskets in the first half. How many baskets did he make in the second half?<br \/>\nOptions:<br \/>\na. 7<br \/>\nb. 9<br \/>\nc. 10<br \/>\nd. 20<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 10<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that Dwight made double the number of baskets in the second half of the basketball game than in the first half. He made 5 baskets in the first half. So, to find the second half baskets, we need to double the baskets in the first half. Baskets in the second half = 5 x 2 = 10.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nIn Jane\u2019s picture graph, the <a class=\"stv\" href=\"http:\/\/www.i2symbol.com\/symbols\/smileys\/x1F60A-smiling-face-with-smiling-eyes-symbol-smileys-symbol-smiley-face\">????<\/a>\u00a0smile symbol represents two students. One row in the picture graph has 8 symbols. How many students does that represent?<br \/>\nOptions:<br \/>\na. 40<br \/>\nb. 32<br \/>\nc. 24<br \/>\nd. 16<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">d. 16<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From Jane\u2019s picture graph, the <a class=\"stv\" href=\"http:\/\/www.i2symbol.com\/symbols\/smileys\/x1F60A-smiling-face-with-smiling-eyes-symbol-smileys-symbol-smiley-face\">????<\/a> smile symbol represents 2 students. The one row in the picture graph has 8 symbols. To find the total number of students, we need to multiply the number of smiles and the number of students for each smile. The number of students for a row is 8 x 2 = 16.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nWhat multiplication sentence does this array show?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-7.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 3 and 6 img 7\" width=\"144\" height=\"124\" \/><br \/>\nOptions:<br \/>\na. 5 \u00d7 6 = 30<br \/>\nb. 6 \u00d7 6 = 36<br \/>\nc. 5 \u00d7 5 = 25<br \/>\nd. 1 \u00d7 6 = 6<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. 5 \u00d7 6 = 30<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array shows that it has 6 boxes for a row and 5 boxes for a column. So, by multiplying the number of rows x number of columns the correct answer is 6 x 5 = 30. By using the Commutative Law of Multiplication, we can write 6 x 5 = 5 x 6. So, the answer from the given options is 5 \u00d7 6 = 30.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Distributive_Property_Page_No_213\"><\/a>Distributive Property Page No 213<\/h3>\n<p>Write one way to break apart the array.<br \/>\nThen find the product.<\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-8.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 8\" width=\"168\" height=\"143\" \/><br \/>\n<span style=\"text-decoration: underline;\">(3 \u00d7 7) + (3 \u00d7 7)<\/span><br \/>\n42<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">42<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array is 6 x 7. Use the Distributive Property to get the final answer. Break the array rows to make two smaller arrays with the facts 3 and 3. Now, you can write the given array as (3 + 3) x 7. Then, multiply each addend with 7. The equation becomes (3 x 7) +(3 x 7). Now simplify and add them to get the final answer. 21 + 21 = 42. <strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-9.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 9\" width=\"191\" height=\"98\" \/><br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">32<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array has 8 columns and 4 rows. Simplify the answer using Distributive Property. Now, break the array rows to make two smaller arrays with the facts 2 and 2. To get the answer, we have to write 4 x 8. By doing smaller arrays, you can write it as (2 + 2) x 8. Multiply each addend with 8. The equation becomes (2 x 8) +(2 x 8). Now simplify and add them to get the final answer. 16 + 16 = 32. <strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-10.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 10\" width=\"213\" height=\"146\" \/><br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">54<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given figure has 9 columns and 6 rows. Use Distributive Property to get the answer of a given array. Let&#8217;s break the array rows with two smaller arrays with the facts 3 and 3. Now, write the equation as 6 x 9 = (3 + 3) x 9. Multiply each 3 with 9. 27 + 27. The final answer is 54.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-11.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 11\" width=\"192\" height=\"167\" \/><br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">56<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array has 8 columns and 7 rows. With the help of Distributive Property, you can solve the given array. Break the array columns with two smaller arrays with the facts 4 and 4. Write the equation as (7 x 4) + (7 x 4) = 28 + 28 = 56.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 5.<br \/>\nThere are 2 rows of 8 chairs set up in the library for a puppet show. How many chairs are there in all? Use the Distributive Property to solve.<br \/>\n____________ chairs<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">16<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given information, there are 2 rows of 8 chairs set up in the library for a puppet show. So, in the array, there are 2 rows and 8 columns. To find the answer, we have to multiply 2 x 8. Using Distributive Property, we can solve 2 x 8. Sum the number 2 with facts 1 and 1. So, we can write as (1 + 1) x 8. Simplify the answer by multiplying each addend to 8. (1 x 8) + (1 x 8) = 8 + 8 = 16. There are 16 chairs available in 2 rows.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nA marching band has 4 rows of trumpeters with 10 trumpeters in each row. How many trumpeters are in the marching band? Use the Distributive Property to solve.<br \/>\n___________ trumpeters<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">40<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given information, a marching band has 4 rows of trumpeters with 10 trumpeters in each row. To know the number of trumpeters, we have to calculate 4 x 10. With the help of Distributive Property, you can separate the one number with its sums. Now write the 4 with its sums 2 and 2. (2 + 2) x 10. Now, you can multiply each addend with 10. (2 x 10) + (2 x 10) = 20 + 20 = 40. 40 trumpeters are in the marching band.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Distributive_Property_Lesson_Check_Page_No_214\"><\/a>Distributive Property Lesson Check Page No 214<\/h3>\n<p>Question 1.<br \/>\nWhich number sentence is an example of the Distributive Property?<br \/>\nOptions:<br \/>\na. 7 \u00d7 6 = 6 \u00d7 7<br \/>\nb. 7 \u00d7 (2 \u00d7 3) = (7 \u00d7 2) \u00d7 3<br \/>\nc. 7 \u00d7 6 = (7 \u00d7 3) + (7 \u00d7 3)<br \/>\nd. 7 + 6 = 7 + 3 + 3<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 7 \u00d7 6 = (7 \u00d7 3) + (7 \u00d7 3)<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Distributive Property: The Distributive Property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products. So, from the given options, c. 7 \u00d7 6 = (7 \u00d7 3) + (7 \u00d7 3) is the correct answer.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nWhat is one way to break apart the array?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-12.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 12\" width=\"145\" height=\"99\" \/><br \/>\nOptions:<br \/>\na. (2 \u00d7 6) + (2 \u00d7 6)<br \/>\nb. (4 \u00d7 2) + (4 \u00d7 2)<br \/>\nc. (4 \u00d7 4) + (4 \u00d7 4)<br \/>\nd. (6 \u00d7 3) + (6 \u00d7 3)<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. (2 \u00d7 6) + (2 \u00d7 6)<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given figure has 6 columns and 4 rows. By using Distributive Property, you can find the answer easily. Let\u2019s break the array rows with two smaller arrays with the facts 2 and 2. Now, write the equation as 4 x 6 = (2 + 2) x 6. Multiply each 2 with 6. the equation can be written as (2 x 6) + (2 x 6).<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nThe school auditorium has 448 chairs set out for the third grade performance. What is 448 rounded to the nearest ten?<br \/>\nOptions:<br \/>\na. 500<br \/>\nb. 440<br \/>\nc. 450<br \/>\nd. 400<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 450<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that the school auditorium has 448 chairs set out for the third-grade performance. The 448 number lies between 440 and 450. 448 is closer to 450 than it is to 440. So, 448 rounds to 450.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nFind the difference.<br \/>\n4 0 0<br \/>\n&#8211; 2 9 6<br \/>\n&#8212;&#8212;&#8212;-<br \/>\nOptions:<br \/>\na. 104<br \/>\nb. 114<br \/>\nc. 204<br \/>\nd. 296<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. 104<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Subtract the ones. 0&lt;6. so regroup 0 tens 0 ones = 1 tens 4 ones. Now, do 10 &#8211; 6 = 4. Then, Subtract the tens. 9 = 9. So, so regroup. 4 hundred 9 tens = 3 hundred 4 tens. 9 &#8211; 9 = 0. Subtract the hundreds and add them to check the answer. 3 \u2013 2 = 1. The final answer is 104.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nThere are 622 fruit snacks in one crate and 186 in another crate. How many fruit snacks are there in all?<br \/>\n6 2 2<br \/>\n+ 1 8 6<br \/>\n&#8212;&#8212;&#8212;-<br \/>\nOptions:<br \/>\na. 436<br \/>\nb. 708<br \/>\nc. 768<br \/>\nd. 808<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">d. 808<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Break apart the addends from the given values. Start with the hundreds. Then, add each place value. Let\u2019s write 622 as 600 + 20 + 2 and 186 as 100 + 80 + 6.<br \/>\nSum up the above two values. Then you get 700 + 100 + 8. Add the ones and then add the 10\u2019s and 100\u2019s. The final answer is 808.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nWhich sport do 6 students play?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-13.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Distributive Property img 13\" width=\"278\" height=\"254\" \/><br \/>\na. Football<br \/>\nb. Baseball<br \/>\nc. Basketball<br \/>\nd. Soccer<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. Football<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given picture, it is mentioned that the sports students play and the number of students for that game. As mentioned, Football needs 6 students. Baseball needs 12 students. Basketball needs 10 students. Also, Soccer needs 16 students. So, the answer is Football sport required 6 students to play. <strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_7_Page_No_219\"><\/a>Multiply with 7 Page No 219<\/h3>\n<p>Find the product.<\/p>\n<p>Question 1.<br \/>\n6 \u00d7 7 = <span style=\"text-decoration: underline;\">42<\/span><\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">42<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>By using doubles, we can find a 6 x 7 value. First, multiply the factor with half of 6. So, now we can do 3 x 7 = 21. Now, we can double the value of 3 x 7. That is 21 + 21 = 42. So, the answer for 6 x 7 = 42.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n________ = 7 \u00d7 9<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">63<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use the Distributive Property to find the value of 7 x 9. If we take 7 rows and 9 columns of an array, then we can break the array into two smaller arrays with the facts of 9. Now, write the 7 x 9 as 7 x (6 + 3). Multiply the facts with the 7. Then, you get (7 x 6) + (7 x 3). Therefore, you get the answer as 42 + 21 = 63. <strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n_______ = 1 \u00d7 7<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">7<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 1 is the same number. So, 1 x 7 = 7.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n3 \u00d7 7 = _______<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">21<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 3\u2019s until you say 7 numbers. 3, 6, 9, 12, 15, 18, 21. So, the answer for 3 x 7 is 21.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\n7 \u00d7 7 = ________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">49<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Let us take the array has 7 columns and 7 rows. Simplify the answer using Distributive Property. Now, break the array rows to make two smaller arrays with the facts 4 and 3. To get the answer, we have to write 7 x 7. By doing smaller arrays, you can write it as (4 + 3) x 7. Multiply each addend with 7. The equation becomes (4 x 7) +(3 x 7). Now simplify and add them to get the final answer. 28 + 21 = 49.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n_______ = 2 \u00d7 7<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">14<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Draw two counters. Place seven objectives in two counters. Now, add the objectives in two counters. The final answer is 7 + 7 = 14. So, 2\u00d77 = 14 is the answer.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n7 \u00d7 8 = _________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">56<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Distributive Property: The Distributive Property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products. So, from the given options, c. 7 \u00d7 8 = (7 \u00d7 4) + (7 \u00d7 4) = 28 + 28 = 56. <strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n______ = 4 \u00d7 7<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">28<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Firstly, multiply 2\u00d77 to get the answer for 4\u00d77. Then, double the answer of 2\u00d77 to get the final answer. So, do 2\u00d77 = 14. Double the number 14 to get the 4\u00d77 Answer. The double of 14 is 14 +14 = 28. The answer to 4\u00d77 is 28.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n7<br \/>\n\u00d7 5<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">35<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From Commutative Law of Multiplication, you can write 7 x 5 = 5 x 7. So, to find the multiplication of 5 x 7, skip count by 5\u2019s until you say 7 numbers. 5, 10, 15, 20, 25, 30, 35. Now, the count of the number is 7. So, the answer for 5 x 7 is 35. Therefore, the answer for 7 x 5 is 35.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\n7<br \/>\n\u00d7 1<br \/>\n&#8212;&#8212;-<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">7<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, you can write 7 x 1 = 1 x 7. Multiplication of any number with 1 is the same number. So, 1 x 7 = 7.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n6<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">42<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use doubles to find the answer of 6 x 7. Firstly, multiply 3 x 7 = 21. Then, double the value of 3 x 7. 21 + 21 = 42. The answer for 6 x 7 is 42.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n7<br \/>\n\u00d7 4<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">28<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Write 7 x 4 as 4 x 7 according to the Commutative Law of Multiplication. Now, do multiplication for 4 x 7. You can double 2\u00d77 to get 4\u00d77. Multiply 7 with 2. You will get 14. Then, double the product to get the answer to 4\u00d77. You will get 14 +14 = 28. So, you get the final answer as 28.<strong><br \/>\n<\/strong><\/p>\n<p>Question 13.<br \/>\n2<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;-<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">14<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given multiplication is 2\u00d77. The answer to any number multiplies with 2 is double of that number. So, the 2\u00d77 can find by doing 7+7. The answer is 7+7 = 14. So, the final answer is 2\u00d77 = 14.<strong><br \/>\n<\/strong><\/p>\n<p>Question 14.<br \/>\n10<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;<br \/>\n____________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">70<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>A multiple of 10 is any product that has 10 as one of its factors. So, the multiplication of any number with 10 is 10\u2019s of that particular number. The answer is 70.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\n3<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;-<br \/>\n____________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">21<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip count by 3\u2019s until you say 7 numbers. Write like 3, 6, 9, 12, 15, 18, 21. The answer for 3 x 7 is 21.<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\n7<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">63<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use the Distributive Property to find the value of 7 x 9. If we take 7 rows and 9 columns of an array, then we can break the array into two smaller arrays with the facts of 9. Now, write the 7 x 9 as 7 x (6 + 3). Multiply the facts with the 7. Then, you get (7 x 6) + (7 x 3). Therefore, you get the answer as 42 + 21 = 63. <strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\n8<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">56<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Distributive Property: The Distributive Property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products. So, from the given options, c. 8 x 7 = (4 + 4) x 7 = (4 x 7) + (4 x 7) = 28 + 28 = 56 is the correct answer.<strong><br \/>\n<\/strong><\/p>\n<p>Question 18.<br \/>\n7<br \/>\n\u00d7 0<br \/>\n&#8212;&#8212;<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">0<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 0 is 0. So, the answer for 7 x 0 is 0.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 19.<br \/>\nJulie buys a pair of earrings for $7. Now she would like to buy the same earrings for 2 of her friends. How much will she spend for all 3 pairs of earrings?<br \/>\n$ __________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">$21<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given information, Julie buys a pair of earrings for $7. She also wants to buy 2 more pairs of earrings for her 2 friends. So, a total she needs to but 3 pairs of earrings. To know the total amount she is going to spend on earrings, we need to multiply the total number of earrings pair with a cost for each earring. So, we can do 3 x $7 = $21. Julie needs to spend $21 to buy 3 pairs of earrings.<strong><br \/>\n<\/strong><\/p>\n<p>Question 20.<br \/>\nOwen and his family will go camping in 8 weeks. There are 7 days in 1 week. How many days are in 8 weeks?<br \/>\n_________ days<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">56 days<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that Owen and his family will go camping in 8 weeks. There are 7 days in 1 week. So, to calculate the total number of days in 8 weeks, multiply 8 x 7 = 56. There are 56 days in 8 weeks.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_7_Lesson_Check_Page_No_220\"><\/a>Multiply with 7 Lesson Check Page No 220<\/h3>\n<p>Question 1.<br \/>\nFind the product.<br \/>\n7<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;<br \/>\nOptions:<br \/>\na. 54<br \/>\nb. 56<br \/>\nc. 64<br \/>\nd. 66<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">b. 56<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Distributive Property: The Distributive Property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products. So, from the given options, c. 7 \u00d7 8 = (7 \u00d7 4) + (7 \u00d7 4) = 28 + 28 = 56.<\/p>\n<p>Question 2.<br \/>\nWhat product does the array show?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-14.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 7 img 14\" width=\"168\" height=\"77\" \/><br \/>\nOptions:<br \/>\na. 14<br \/>\nb. 17<br \/>\nc. 21<br \/>\nd. 24<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 21<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array has 7 columns and 3 rows. Simplify the answer using Distributive Property. Now, break the array rows to make two smaller arrays with the facts 1 and 2. To get the answer, we have to write 3 x 7. By doing smaller arrays, you can write it as (1 + 2) x 7. Multiply each addend with 8. The equation becomes (1 x 7) +(2 x 7). Now simplify and add them to get the final answer. 7 + 14 = 21.<\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nWhich statement is true about the numbers below?<br \/>\n6, 12, 18, 24, 30<br \/>\nOptions:<br \/>\na. All of the numbers are odd.<br \/>\nb. Some of the numbers are odd.<br \/>\nc. All of the numbers are even.<br \/>\nd. Some of the numbers are even.<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 21<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>All the given numbers are divided by 2. So, the answer is All of the numbers are even<\/p>\n<p>Question 4.<br \/>\nHow many more people chose retriever than poodle?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-15.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 7 img 15\" width=\"316\" height=\"142\" \/><br \/>\nOptions:<br \/>\na. 31<br \/>\nb. 39<br \/>\nc. 41<br \/>\nd. 49<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><span style=\"text-decoration: underline;\"><strong>b. 39<\/strong><\/span><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>To know more people chose retriever than poodle, we have to do subtraction from retriever to poodle. So, 65 &#8211; 26 = 39. 39 more people chose retriever than poodle.<\/p>\n<p>Question 5.<br \/>\nWhat is 94 rounded to the nearest ten?<br \/>\nOptions:<br \/>\na. 90<br \/>\nb. 94<br \/>\nc. 95<br \/>\nd. 100<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">a. 90<\/span><\/strong><\/p>\n<p><strong>Explanation:<\/strong><\/p>\n<p>94 is between 90 and 100. 94 is closer to 90 than is to 100. 94 rounded to the nearest ten is 90.<\/p>\n<p>Question 6.<br \/>\nJack has 5 craft sticks. He needs 4 times that number for a project. How many craft sticks does Jack need altogether?<br \/>\nOptions:<br \/>\na. 9<br \/>\nb. 16<br \/>\nc. 20<br \/>\nd. 24<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 20<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nJack has 5 craft sticks. He needs 4 times that number for a project. To find the total number of craft sticks does Jack needs altogether are 5 x 4 = 20. 20 craft sticks need to Jack.<\/p>\n<h3><a id=\"Mid-Chapter_Checkpoint_Page_No_221\"><\/a>Mid-Chapter Checkpoint Page No 221<\/h3>\n<p><strong>Vocabulary<\/strong><\/p>\n<p>Choose the best term from the box to complete the sentence.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-16.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Mid -Chapter Checkpoint img 16\" width=\"168\" height=\"141\" \/><\/p>\n<p>Question 1.<br \/>\nA __________ of 4 is any product that has 4 as one of its factors.<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">Commutative Property of Multiplication<\/span><\/strong><\/p>\n<p>Question 2.<br \/>\nThis is an example of the ______________ .<br \/>\n3 \u00d7 8 = (3 \u00d7 6) + (3 \u00d7 2)<br \/>\nThis property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products.<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">Distributive Property of Multiplication<\/span><\/strong><\/p>\n<p><strong>Concepts and Skills<\/strong><\/p>\n<p>Write one way to break apart the array.<br \/>\nThen find the product.<\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-17.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Mid -Chapter Checkpoint img 17\" width=\"147\" height=\"103\" \/><br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">7 x 5 = 35<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><\/p>\n<p>The provided array has 7 columns and 5 rows. Let&#8217;s simplify the answer by using Distributive Property. Now, break the array rows to make two smaller arrays with the facts 2 and 3. Now, do 7 x 5. By doing smaller arrays, you can write it as 7 x (2 + 3). Multiply 7 with 2 and 7 with 3. Write (7 x 2) + (7 x 3). Now add them to get the final answer. 14 + 21 = 35.<\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-18.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Mid -Chapter Checkpoint img 18\" width=\"186\" height=\"83\" \/><br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">9 x 4 = 36<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given array has 9 columns and 4 rows. Now, do 9 x 4. Using Distributive Property break the array rows to make two smaller arrays with the 4 facts 2 and 2. Now, add 9 x (2 + 2). Multiply 9 with 2 and 9 with 2. Write (9 x 2) + (9 x 2). Now add them to get the final answer. 18 + 18 = 36.<strong><br \/>\n<\/strong><\/p>\n<p>Find the product.<\/p>\n<p>Question 5.<br \/>\n3 \u00d7 1 = __________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">3<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using Commutative Law of Multiplication, Write 3 x 1 = 1 x 3. Multiplication of any number with 1 is the same number. So, 1 x 3 = 3.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n5 \u00d7 6 = _________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">30<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip-count by 5\u2019s 6 times. You can write as 5, 10, 15, 20, 25, 30. The answer for 5 x 6 is 30.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n________ = 7 \u00d7 7<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">49<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Distributive Property, to get the answer. Given 7 x 7. Write the facts for 7. 7 = 4 + 3. Now, write 7 x 7 = 7 x (4 + 3). Multiply 7 with 4 and 7 with 3. (7 x 4) + (7 x 3) = 28 + 21 = 49.<strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n2 \u00d7 10 = _________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">20<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Double the 10 to get the answer for 2 x 10. So, now write 10 + 10 = 20. The answer for 2 x 10 = 20.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n2<br \/>\n\u00d7 1<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">2<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add 1 + 1 to get 2 x 1. 1 + 1 = 2. The answer for 2 x 1 = 2.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\n6<br \/>\n\u00d7 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">36<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use doubles to get of 6 x 6. First, multiply 3 x 6 = 18. Then, double the value of 3 x 6. 18 + 18 = 36. The answer for 6 x 6 is 36.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n8<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">56<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Distributive Property to find 8 x 7 = (4 + 4) x 7 = (4 x 7) + (4 x 7) = 28 + 28 = 56 is the correct answer.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n6<br \/>\n\u00d7 0<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">0<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Multiplication of any number with 0 is 0. So, the answer for 10 x 0 is 0.<\/p>\n<p>Question 13.<br \/>\n3<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">24<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip-count by 3\u2019s 8 times. You can write as 3, 6, 9, 12, 15, 18, 21, 24. The answer for 3 x 8 is 24.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Mid-Chapter_Checkpoint_Page_No_222\"><\/a>Mid-Chapter Checkpoint Page No 222<\/h3>\n<p>Question 14.<br \/>\nLori saw 6 lightning bugs. They each had 6 legs. How many legs did the lightning bugs have in all?<br \/>\n__________ legs<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">36<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that Lori saw 6 lightning bugs. Each lightning bugs had 6 legs. To find the total number of legs, do 6 x 6 = 36. The lightning bugs have 36 in all.<\/p>\n<p>Question 15.<br \/>\nZach walked his dog twice a day, for 7 days. Moira walked her dog three times a day for 5 days. Whose dog was walked more times? How many more?<br \/>\nType below:<br \/>\n_________<\/p>\n<p><b>Answer:<\/b><br \/>\n<b>Moira&#8217;s dog walked more than Zach&#8217;s dog. It walked one time more than Zach&#8217;s dog.<\/b><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Zach walked his dog twice a day, for 7 days. So, Zach dog walked 7 x 2 = 14 times in total. Moira walked her dog three times a day for 5 days. Moira dog walked 3 x 5 = 15 days. So, Moira&#8217;s dog walked more times than Zach dog. It walked one time more than Zach&#8217;s dog.<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\nAnnette buys 4 boxes of pencils. There are 8 pencils in each box. Jordan buys 3 boxes of pencils with 10 pencils in each box. Who buys more pencils? How many more?<br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\nAnnette has more pencils than Jordan. He has 2 pencils more than Jordan.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Annette buys 4 boxes of pencils. Each box has 8 pencils in it. So, Annette has 4 x 8 = 32 pencils. Jordan buys 3 boxes of pencils with 10 pencils in each box. So, he has 3 x 10 = 30 pencils. Annette has 2 pencils more than Jordan. <strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\nShelly can paint 4 pictures in a day. How many pictures can she paint in 7 days?<br \/>\n_________ pictures<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">28<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Shelly can paint 4 pictures in a day. In 7 days, she can paint 7 x 4 = 28 pictures.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Associative_Property_of_Multiplication_Page_No_227\"><\/a>Associative Property of Multiplication Page No 227<\/h3>\n<p>Write another way to group the factors.<br \/>\nThen find the product.<\/p>\n<p>Question 1.<br \/>\n(3 \u00d7 2) \u00d7 5<br \/>\n<span style=\"text-decoration: underline;\">3 \u00d7 (2 \u00d7 5)<\/span><br \/>\n<span style=\"text-decoration: underline;\">30<\/span><\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">30<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using Associative Property of Multiplication, we can write (3 \u00d7 2) \u00d7 5 = 3 \u00d7 (2 \u00d7 5).<br \/>\nFind (3 \u00d7 2) \u00d7 5. Multiply 3 x 2 = 6. Then, multiply 6 x 5 = 30.<br \/>\nFind 3 x (2 x 5). Multiply 2 x 5 = 10. Then, multiply 3 x 10 = 30.<br \/>\nSo, (3 \u00d7 2) \u00d7 5 = 3 \u00d7 (2 \u00d7 5). The product value is 30.<\/p>\n<p>Question 2.<br \/>\n(4 \u00d7 3) \u00d7 2 =<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n(4 \u00d7 3) \u00d7 2 = 4 x (3 x 2)<br \/>\n<span style=\"text-decoration: underline;\">24<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication to write other group the factors. (4 \u00d7 3) \u00d7 2 = 4 x (3 x 2). Now, multiply 4 x 3 = 12. Then, multiply 12 x 2 = 24. So, (4 \u00d7 3) \u00d7 2 = 24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n2 \u00d7 (2 \u00d7 8) =<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n2 \u00d7 (2 \u00d7 8) = (2 x 2) x 8<br \/>\n<span style=\"text-decoration: underline;\">32<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nWith Associative Property of Multiplication, 2 \u00d7 (2 \u00d7 8) = (2 x 2) x 8. Now, multiply 2 x 8 = 16. Then, multiply 16 x 2 = 32. So, 2 \u00d7 (2 \u00d7 8) = 32.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n9 \u00d7 (2 \u00d7 1) =<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n9 \u00d7 (2 \u00d7 1) = (9 \u00d7 2) \u00d7 1<br \/>\n<span style=\"text-decoration: underline;\">18<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using Associative Property of Multiplication, we can write 9 \u00d7 (2 \u00d7 1) = (9 \u00d7 2) \u00d7 1. Now, multiply 2 x 1 = 2. Then, multiply 2 x 9 = 18. So, 9 \u00d7 (2 \u00d7 1) = 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\n2 \u00d7 (3 \u00d7 6) =<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n2 \u00d7 (3 \u00d7 6) = (2 x 3) x 6<br \/>\n<span style=\"text-decoration: underline;\">36<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>With the help of Associative Property of Multiplication, we can write 2 \u00d7 (3 \u00d7 6) = (2 x 3) x 6. Now, multiply 2 x 3 = 6. Then, multiply 6 x 6 = 36. So, 2 \u00d7 (3 \u00d7 6) = 36.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n(4 \u00d7 2) \u00d7 5 =<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n(4 \u00d7 2) \u00d7 5 = 4 x (2 x 5)<br \/>\n<span style=\"text-decoration: underline;\">40<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nUse Associative Property of Multiplication, to write (4 \u00d7 2) \u00d7 5 = 4 x (2 x 5). Now, multiply 2 x 5 = 10. Then, multiply 4 x 10 = 40. So, (4 \u00d7 2) \u00d7 5 = 40.<strong><br \/>\n<\/strong><\/p>\n<p>Use parentheses and multiplication properties.<br \/>\nThen, find the product.<\/p>\n<p>Question 7.<br \/>\n9 \u00d7 1 \u00d7 5<br \/>\n( 9 \u00d7 1 ) \u00d7 5 = ________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">( 9 \u00d7 1 ) \u00d7 5 = 9 x (1 x 5)<\/span><br \/>\n<span style=\"text-decoration: underline;\">45<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 9 \u00d7 1 ) \u00d7 5 = 9 x (1 x 5). Now, multiply 9 x 1 = 9. Then, multiply 9 x 5 = 45. So, ( 9 \u00d7 1 ) \u00d7 5 = 45.<strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n3 \u00d7 3 \u00d7 2<br \/>\n( 3 \u00d7 3 ) \u00d7 2 = _________<\/p>\n<p><strong>Answer:<br \/>\n( 3 \u00d7 3 ) \u00d7 2 =<br \/>\n<span style=\"text-decoration: underline;\">18<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 3 \u00d7 3 ) \u00d7 2 = 3 x (3 x 2). Now, multiply 3 x 3 = 9. Then, multiply 9 x 2 = 18. So, ( 3 \u00d7 3 ) \u00d7 2 = 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n2 \u00d7 4 \u00d7 3<br \/>\n( 2 \u00d7 4 ) \u00d7 3 = _________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">( 2 \u00d7 4 ) \u00d7 3 = 2 x (4 x 3)<\/span><br \/>\n<span style=\"text-decoration: underline;\">24<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Now use Associative Property of Multiplication. ( 2 \u00d7 4 ) \u00d7 3 = 2 x (4 x 3). Now, multiply 2 x 4 = 8. Then, multiply 8 x 3 = 24. So, ( 2 \u00d7 4 ) \u00d7 3 = 24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\n5 \u00d7 2 \u00d7 3<br \/>\n( 5 \u00d7 2 ) \u00d7 3 = _________<\/p>\n<p><strong>Answer:<br \/>\n( 5 \u00d7 2 ) \u00d7 3 = 5 x (2 x 3)<br \/>\n<span style=\"text-decoration: underline;\">30<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 5 \u00d7 2 ) \u00d7 3 = 5 x (2 x 3). Now, multiply 5 x 2 = 10. Then, multiply 10 x 3 = 30. So, ( 5 \u00d7 2 ) \u00d7 3 = 30.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n7 \u00d7 1 \u00d7 5<br \/>\n( 7 \u00d7 1 ) \u00d7 5 = ________<\/p>\n<p><strong>Answer:<br \/>\n( 7 \u00d7 1 ) \u00d7 5 = 7 x (1 x 5)<br \/>\n<span style=\"text-decoration: underline;\">35<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 7 \u00d7 1 ) \u00d7 5 = 7 x (1 x 5). Now, multiply 7 x 1 = 7. Then, multiply 7 x 5 = 35. So, ( 7 \u00d7 1 ) \u00d7 5 = 35.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n8 \u00d7 2 \u00d7 3<br \/>\n( 8 \u00d7 2 ) \u00d7 3 = _________<\/p>\n<p><strong>Answer:<br \/>\n( 8 \u00d7 2 ) \u00d7 3 = 8 x (2 x 3)<br \/>\n<span style=\"text-decoration: underline;\">48<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 8 \u00d7 2 ) \u00d7 3 = 8 x (2 x 3). Now, multiply 8 x 2 = 16. Then, multiply 16 x 3 = 48. So, ( 8 \u00d7 2 ) \u00d7 3 = 48.<strong><br \/>\n<\/strong><\/p>\n<p>Question 13.<br \/>\n7 \u00d7 2 \u00d7 3<br \/>\n( 7 \u00d7 2 ) \u00d7 3 = ________<\/p>\n<p><strong>Answer:<br \/>\n( 7 \u00d7 2 ) \u00d7 3 = 7 x (2 x 3)<br \/>\n<span style=\"text-decoration: underline;\">42<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 7 \u00d7 2 ) \u00d7 3 = 7 x (2 x 3). Now, multiply 2 x 3 = 6. Then, multiply 7 x 6 = 42. So, ( 7 \u00d7 2 ) \u00d7 3 = 42.<strong><br \/>\n<\/strong><\/p>\n<p>Question 14.<br \/>\n4 \u00d7 1 \u00d7 3<br \/>\n( 4 \u00d7 1 ) \u00d7 3 = ________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">12<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 4 \u00d7 1 ) \u00d7 3 = 4 x (1 x 3). Now, multiply 4 x 1 = 4. Then, multiply 4 x 3 = 12. So, ( 4 \u00d7 1 ) \u00d7 3 = 12.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\n10 \u00d7 2 \u00d7 4<br \/>\n( 10 \u00d7 2 ) \u00d7 4 = ________<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">80<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Use Associative Property of Multiplication. ( 10 \u00d7 2 ) \u00d7 4 = 10 x (2 x 4). Now, multiply 2 x 4 = 8. Then, multiply 10 x 8 = 80. So, ( 10 \u00d7 2 ) \u00d7 4 = 80.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 16.<br \/>\nBeth and Maria are going to the county fair. Admission costs $4 per person for each day. They plan to go for 3 days. How much will the girls pay in all?<br \/>\n$ _________<\/p>\n<p><strong>Answer:<br \/>\n$24<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given information, County fair admission costs $4 per person for each day. To go for 3 days, it costs, 3 x $4 = $12. Beth and Maria are going to the county fair. So, 2 members are going to the county fair. The total amount is 2 X $12 = $24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\nRandy\u2019s garden has 3 rows of carrots with 3 plants in each row. Next year he plans to plant 4 times the number of rows of 3 plants. How many plants will he have next year?<br \/>\n_________ plants<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">36<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given information, Randy\u2019s garden has 3 rows of carrots with 3 plants in each row. So, 3 x 3 = 9. To plant 4 times the number of rows of 3 plants, 9 x 4 = 36. 36 plants will have to plant by Randy\u2019s garden next year.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Associative_Property_of_Multiplication_Lesson_Check__Page_No_228\"><\/a>Associative Property of Multiplication Lesson Check Page No 228<\/h3>\n<p>Question 1.<br \/>\nThere are 2 benches in each car of a train ride. Two people ride on each bench. If a train has 5 cars, how many people in all can be on a train?<br \/>\nOptions:<br \/>\na. 4<br \/>\nb. 9<br \/>\nc. 10<br \/>\nd. 20<\/p>\n<p><strong>Answer:<br \/>\nd. 20<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that there are 2 benches in each car of a train ride. If a train has 5 cars in total, the number of benches = 5 x 2 = 10. From the given information, two people ride on each bench. So, 10 x 2 = 20 people will travel on a train if the train has 5 cars.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nCrystal has 2 CDs in each box. She has 3 boxes on each of her 6 shelves. How many CDs does Crystal have in all?<br \/>\nOptions:<br \/>\na. 6<br \/>\nb. 12<br \/>\nc. 18<br \/>\nd. 36<\/p>\n<p><strong>Answer:<br \/>\nd. 36<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The crystal has 3 boxes on each of her 6 shelves. So, she has 3 x 6 = 18 boxes with her. Each box has 2 CDs in it. So, 2 x 18 = 36 CDs available at crystal. <strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nFind the sum.<br \/>\n4 7 2<br \/>\n+ 1 8 6<br \/>\n&#8212;&#8212;&#8211;<br \/>\nOptions:<br \/>\na. 658<br \/>\nb. 648<br \/>\nc. 558<br \/>\nd. 286<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">30<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><\/p>\n<p>Add the ones. Add 2 + 6 =8. Then, Add the tens. Regroup hundreds and tens. Add 7 + 8 = 15. Remember to carry over. Add the hundreds. Add 4 + 1 + 1 = 6. Place the one&#8217;s, ten&#8217;s and hundreds to get the sum. The sum is 658.<\/p>\n<p>Question 4.<br \/>\nTrevor made a picture graph to show how many minutes each student biked last week. This is his key.<br \/>\nEach <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-19.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Associative Property of Multiplication img 19\" width=\"24\" height=\"26\" \/> = 10 minutes.<br \/>\nWhat <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-20.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Associative Property of Multiplication img 20\" width=\"68\" height=\"23\" \/> does stand for?<br \/>\nOptions:<br \/>\na. 2 minutes<br \/>\nb. 10 minutes<br \/>\nc. 20 minutes<br \/>\nd. 25 minutes<\/p>\n<p><strong>Answer:<br \/>\nd. 25 minutes<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-19.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Associative Property of Multiplication img 19\" width=\"24\" height=\"26\" \/> = 10 minutes. So, half time symbol = 5 minutes. \u00a0Therefore, <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-20.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Associative Property of Multiplication img 20\" width=\"68\" height=\"23\" \/> = 10 + 10 + 5 = 25 minutes.<\/p>\n<p>Question 5.<br \/>\nMadison has 142 stickers in her collection. What is 142 rounded to the nearest ten?<br \/>\nOptions:<br \/>\na. 40<br \/>\nb. 140<br \/>\nc. 150<br \/>\nd. 200<\/p>\n<p><strong>Answer:<br \/>\n<\/strong><strong>b. 140<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The 142 lies between 140 and 150. But the 142 is closer to 140 than it is to 150. So, 142 is rounded to the 140.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nThere are 5 pages of photos. Each page has 6 photos. How many photos are there in all?<br \/>\nOptions:<br \/>\na. 12<br \/>\nb. 20<br \/>\nc. 24<br \/>\nd. 30<\/p>\n<p><strong>Answer:<br \/>\nd. 30<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given that there are 5 pages of photos. And, each page has 6 photos. Total photos = 5 x 6 = 30.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Patterns_on_the_Multiplication_Table_Page_No_233\"><\/a>Patterns on the Multiplication Table Page No 233<\/h3>\n<p>Is the product even or odd? Write even or odd.<\/p>\n<p>Question 1.<br \/>\n2 \u00d7 7 = <span style=\"text-decoration: underline;\">even<\/span><br \/>\nThink: Products with 2 as a factor are even.<\/p>\n<p><strong>Answer:<br \/>\neven<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Products with 2 as a factor are even.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n4 \u00d7 6 = ________<\/p>\n<p><strong>Answer:<br \/>\neven<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The numbers end with 0, 2, 4, 6, 8 are even numbers. So, 24 is even number. The 4 \u00d7 6 an even number.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n8 \u00d7 3 = ________<\/p>\n<p><strong>Answer:<br \/>\neven<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 is an even number. 3 is an odd number. The product of an odd number and an even number is even. The answer is even.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n2 \u00d7 3 = _________<\/p>\n<p><strong>Answer:<br \/>\neven<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Products with 2 as a factor are even.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\n9 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\nodd<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 is an odd number. The product of two odd numbers is an odd number. The answer is odd.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n5 \u00d7 7 = _________<\/p>\n<p><strong>Answer:<br \/>\nodd<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The numbers end with 1,3, 5, 7, 9 are odd numbers. So, 35 is an odd number. The 5 \u00d7 7 an odd number.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n6 \u00d7 3 = ________<\/p>\n<p><strong>Answer:<br \/>\neven<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>6 is an even number. 3 is an odd number. The product of an odd number and an even number is even. The answer is even.<strong><br \/>\n<\/strong><\/p>\n<p>Use the multiplication table. Describe a pattern you see.<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-21.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Patterns on the Multiplication Table img 21\" width=\"348\" height=\"345\" \/><\/p>\n<p>Question 8.<br \/>\nin the column for 5<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\nThe one&#8217;s digits repeat 0 and 5. Each number is 5 more than the number above it.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Each number is added with 5. One&#8217;s digit is repeated with 0 and 5.<\/p>\n<p>Question 9.<br \/>\nin the row for 10<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\nAdd 10. All the products are even. The one&#8217;s digit is always 0.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>All the products are even. Also, the one&#8217;s digit is always 0. Add 10 for every product to get the next number to it.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\nin the rows for 3 and 6<br \/>\nType below:<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\nThe products of 6 are the products of 3 doubled.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add 3 for row 3. The products of 6 are the products of 3 doubled.<\/p>\n<p>Question 11.<br \/>\nCarl shades a row in the multiplication table. The products in the row are all even. The ones digits in the products repeat 0, 4, 8, 2, 6. What row does Carl shade?<br \/>\nCarl shaded row for _________<\/p>\n<p><strong>Answer:<br \/>\nThe row for 4.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given data, the answer is row 4.<\/p>\n<p>Question 12.<br \/>\nJenna says that no row or column contains products with only odd numbers. Do you agree? Explain.<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\nYes, Either the products are all even, or there is an even and odd number pattern.<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Jenna said correctly. Either the products are all even, or there is an even and odd number pattern.<\/p>\n<h3><a id=\"Patterns_on_the_Multiplication_Table_Lesson_Check__Page_No_234\"><\/a>Patterns on the Multiplication Table Lesson Check Page No 234<\/h3>\n<p>Question 1.<br \/>\nWhich has an even product?<br \/>\nOptions:<br \/>\na. 1 \u00d7 9<br \/>\nb. 3 \u00d7 3<br \/>\nc. 5 \u00d7 7<br \/>\nd. 4 \u00d7 9<\/p>\n<p><strong>Answer:<br \/>\nd. 4 \u00d7 9<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The product of an odd number and an even number is even. The answer is 4 \u00d7 9.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nWhich describes this pattern?<br \/>\n10, 15, 20, 25, 30<br \/>\nOptions:<br \/>\na. Even and then odd<br \/>\nb. Add 10.<br \/>\nc. Subtract 5.<br \/>\nd. Multiply by 5.<\/p>\n<p><strong>Answer:<br \/>\na. Even and then odd<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The given pattern is the combination of even and add.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nLexi has 2 cans of tennis balls. There are 3 tennis balls in each can. She buys 2 more cans. How many tennis balls does she now have in all?<br \/>\nOptions:<br \/>\na. 12<br \/>\nb. 9<br \/>\nc. 7<br \/>\nd. 6<\/p>\n<p><strong>Answer:<br \/>\na. 12<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Lexi has 2 cans of tennis balls. There are 3 tennis balls in each can. So, she has 2 x 3 = 6 balls. She buys 2 more cans. So, again 2 cans with 3 tennis balls = 2 x 3 =6. Total = 6 + 6 = 12. 12 tennis balls she is going to have with her.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nUse the picture graph.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-22.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Patterns on the Multiplication Table img 22\" width=\"368\" height=\"211\" \/><br \/>\nHow many students have green eyes?<br \/>\nOptions:<br \/>\na. 4<br \/>\nb. 8<br \/>\nc. 12<br \/>\nd. 16<\/p>\n<p><strong>Answer:<br \/>\nd. 16<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given picture, Green eyes have 4 circles. Each circle =4. 4 x 4 = 16. 16 students have green eyes.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nSasha bought 3 boxes of pencils. If each box has 6 pencils, how many pencils did Sasha buy in all?<br \/>\nOptions:<br \/>\na. 9<br \/>\nb. 12<br \/>\nc. 18<br \/>\nd. 24<\/p>\n<p><strong>Answer:<br \/>\nb. 12<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Sasha bought 3 boxes of pencils. If each box has 6 pencils, 3 x 6 = 12 pencils Sasha can buy in all.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nFind the sum.<br \/>\n2 1 9<br \/>\n+ 7 6 3<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\nOptions:<br \/>\na. 992<br \/>\nb. 982<br \/>\nc. 976<br \/>\nd. 972<\/p>\n<p><strong>Answer:<br \/>\nb. 982<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Break apart the addends from the given values. Start with the hundreds. Then, add each place value.<br \/>\nLet\u2019s write 219 as 200+10+9 and 763 as 700+60+3.<br \/>\nSum up the above two values. Then you get 900+70+12. Add the ones and then add the 10\u2019s and 100\u2019s. The final answer is 982.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_8_Page_No_239\"><\/a>Multiply with 8 Page No 239<\/h3>\n<p>Find the product.<\/p>\n<p>Question 1.<br \/>\n8 \u00d7 10 = <span style=\"text-decoration: underline;\">80<\/span><\/p>\n<p><strong>Answer:<br \/>\n80<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 \u00d7 10 = (2 x 4) x 10<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 10 = 2 x (4 x 10)<br \/>\nMultiply. 4 \u00d7 10<br \/>\n8 \u00d7 10 = 2 x 40<br \/>\nDouble the product.<br \/>\n8 \u00d7 10 = 40 + 40<br \/>\n8 \u00d7 10 = 80<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n8 \u00d7 8 = ________<\/p>\n<p><strong>Answer:<br \/>\n64<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n8 x 4 = 32.<br \/>\n32 doubled is 64.<br \/>\n8 x 8 = 64.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n8 \u00d7 5 = ________<\/p>\n<p><strong>Answer:<br \/>\n40<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 \u00d7 5 = (2 x 4) x 5<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 5 = 2 x (4 x 5)<br \/>\nMultiply. 4 \u00d7 5<br \/>\n8 \u00d7 5 = 2 x 20<br \/>\nDouble the product.<br \/>\n8 \u00d7 5 = 20 + 20<br \/>\n8 \u00d7 5 = 40<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n3 \u00d7 8 = ________<\/p>\n<p><strong>Answer:<br \/>\n24<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n3 x 4 = 12.<br \/>\n12 doubled is 24.<br \/>\n3 x 8 = 24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\n_______ = 4 \u00d7 8<\/p>\n<p><strong>Answer:<br \/>\n32<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n4 x 4 = 16.<br \/>\n16 doubled is 32.<br \/>\n4 x 8 = 32.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\n8 \u00d7 7 = ________<\/p>\n<p><strong>Answer:<br \/>\n56<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 \u00d7 7 = (2 x 4) x 7<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 7 = 2 x (4 x 7)<br \/>\nMultiply. 4 \u00d7 7<br \/>\n8 \u00d7 7 = 2 x 28<br \/>\nDouble the product.<br \/>\n8 \u00d7 7 = 28 + 28<br \/>\n8 \u00d7 7 = 56.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n6 \u00d7 8 = ________<\/p>\n<p><strong>Answer:<br \/>\n48<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n6 x 4 = 24.<br \/>\n24 doubled is 48.<br \/>\n6 x 8 = 48.<strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n_______ = 9 \u00d7 8<\/p>\n<p><strong>Answer:<br \/>\n72<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n9 x 4 = 36.<br \/>\n36 doubled is 72.<br \/>\n9 x 8 = 72.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n8<br \/>\n\u00d7 2<br \/>\n&#8212;&#8212;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n16<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, 2 x 8 = 8 x 2.<br \/>\nFactor 8 is an even number. 4+ 4<br \/>\n2 x 4 = 8.<br \/>\n8 doubled is 16.<br \/>\n2 x 8 = 16.<strong><br \/>\n<\/strong>So, 8 x 2 =16.<\/p>\n<p>Question 10.<br \/>\n6<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n48<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n6 x 4 = 24.<br \/>\n24 doubled is 48.<br \/>\n6 x 8 = 48.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n8<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n56<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using the Commutative Law of Multiplication, 8 x 7 = 7 x 8.<br \/>\nFactor 8 is an even number. 4+ 4<br \/>\n7 x 4 = 28.<br \/>\n28 doubled is 56.<br \/>\n7 x 8 = 56.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n0<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n____________<\/p>\n<p><strong>Answer:<br \/>\n0<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Multiplication of any number with 0 is 0. So, the answer for 0 x 8 is 0.<\/p>\n<p>Question 13.<br \/>\n8<br \/>\n\u00d7 5<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n40<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 \u00d7 5 = (2 x 4) x 5<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 5 = 2 x (4 x 5)<br \/>\nMultiply. 4 \u00d7 5<br \/>\n8 \u00d7 5 = 2 x 20<br \/>\nDouble the product.<br \/>\n8 \u00d7 5 = 20 + 20<br \/>\n8 \u00d7 5 = 40.<strong><br \/>\n<\/strong><\/p>\n<p>Question 14.<br \/>\n8<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;&#8211;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n64<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n8 x 4 = 32.<br \/>\n32 doubled is 64.<br \/>\n8 x 8 = 64.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\n9<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;-<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n72<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n9 x 4 = 36.<br \/>\n36 doubled is 72.<br \/>\n9 x 8 = 72.<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\n8<br \/>\n\u00d7 3<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n24<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 \u00d7 3 = (2 x 4) x 3<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 3 = 2 x (4 x 3)<br \/>\nMultiply. 4 \u00d7 3<br \/>\n8 \u00d7 3 = 2 x 12<br \/>\nDouble the product.<br \/>\n8 \u00d7 3 = 12 + 12<br \/>\n8 \u00d7 3 = 24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\n8<br \/>\n\u00d7 1<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n8<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Multiplication of any number with 1 is the same number. So, 1 x 8 = 8.<\/p>\n<p>Question 18.<br \/>\n4<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;<br \/>\n___________<\/p>\n<p><strong>Answer:<br \/>\n32<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n4 x 4 = 16.<br \/>\n16 doubled is 32.<br \/>\n4 x 8 = 32.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 19.<br \/>\nThere are 6 teams in the basketball league. Each team has 8 players. How many players are there in all?<br \/>\n____________ players<\/p>\n<p><strong>Answer:<br \/>\n48<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply 6 x 8 to get the total number of players. 6 x 8 = 48 players are in the basketball league.<strong><br \/>\n<\/strong><\/p>\n<p>Question 20.<br \/>\nLynn has 4 stacks of quarters. There are 8 quarters in each stack. How many quarters does Lynn have in all?<br \/>\n___________ quarters<\/p>\n<p><strong>Answer:<br \/>\n32<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply 4 x 8 to find quarters in stacks. Lynn has 4 x 8 = 32 quarters in total.<strong><br \/>\n<\/strong><\/p>\n<p>Question 21.<br \/>\nTomas is packing 7 baskets for a fair. He is placing 8 apples in each basket. How many apples are there in all?<br \/>\n___________ apples<\/p>\n<p><strong>Answer:<br \/>\n56<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply 7 x 8 to get the total number of apples. Tomas have 7 x 8 = 56 apples.<strong><br \/>\n<\/strong><\/p>\n<p>Question 22.<br \/>\nThere are 10 pencils in each box. If Jenna buys 8 boxes, how many pencils will she buy?<br \/>\n_____________ pencils<\/p>\n<p><strong>Answer:<br \/>\n80<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>To get total pencils, if Jenna buys 8 boxes, multiply 10 x 8. So, Jenna buys 10 x 8 = 80 pencils.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_8_Lesson_Check__Page_No_240\"><\/a>Multiply with 8 Lesson Check Page No 240<\/h3>\n<p>Question 1.<br \/>\nFind the product.<br \/>\n5 \u00d7 8 = \u25a0<br \/>\nOptions:<br \/>\na. 30<br \/>\nb. 32<br \/>\nc. 42<br \/>\nd. 40<\/p>\n<p><strong>Answer:<br \/>\nd. 40<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Using Commutative Property of Multiplication, write 5 x 8 = 8 x 5<br \/>\n8 \u00d7 5 = (2 x 4) x 5<br \/>\nUse the Associative Property.<br \/>\n8 \u00d7 5 = 2 x (4 x 5)<br \/>\nMultiply. 4 \u00d7 5<br \/>\n8 \u00d7 5 = 2 x 20<br \/>\nDouble the product.<br \/>\n8 \u00d7 5 = 20 + 20<br \/>\n8 \u00d7 5 = 40<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nThere are 7 tarantulas in the spider exhibit at the zoo. Each tarantula has 8 legs. How many legs do the 7 tarantulas have in all?<br \/>\nOptions:<br \/>\na. 15<br \/>\nb. 49<br \/>\nc. 56<br \/>\nd. 63<\/p>\n<p><strong>Answer:<br \/>\nc. 56<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiply 7 x 8 to find the 7 tarantulas legs. 7 tarantulas have 7 x 8 = 56 legs.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nFind the difference.<br \/>\n6 5 2<br \/>\n&#8211; 9 9<br \/>\n&#8212;&#8212;&#8212;<br \/>\nOptions:<br \/>\na. 99<br \/>\nb. 552<br \/>\nc. 553<br \/>\nd. 653<\/p>\n<p><strong>Answer:<br \/>\n<span style=\"text-decoration: underline;\">c. 553<\/span><br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Subtract the ones. 2&lt;9. so regroup 5 tens 2 ones = 4 tens 3 ones. Now, do 12 &#8211; 9 = 3. Then, Subtract the tens. 4 &lt; 9. So, regroup 6 hundred 5 tens = 5 hundred 5 tens. 14 &#8211; 9 = 5. Subtract the hundreds and add them to check the answer. 5 \u2013 0 = 5. The final answer is 553.<\/p>\n<p>Question 4.<br \/>\nThe school library received an order of 232 new books. What is 232 rounded to the nearest ten?<br \/>\nOptions:<br \/>\na. 200<br \/>\nb. 230<br \/>\nc. 240<br \/>\nd. 300<\/p>\n<p><strong>Answer:<br \/>\nb. 230<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThe 232 lies between 230 and 240. But the 232 is closer to 230 than it is to 240. So, 232 is rounded to the 230.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nSam\u2019s picture graph shows that 8 students chose pizza as their favorite lunch. This is the key for the graph.<br \/>\nEach \u263a smile = 2 students.<br \/>\nHow many \u263a smile should be next to pizza on Sam\u2019s graph?<br \/>\nOptions:<br \/>\na. 2<br \/>\nb. 4<br \/>\nc. 6<br \/>\nd. 8<\/p>\n<p><strong>Answer:<br \/>\nb. 4<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Given 1 smile = 2 students.<br \/>\n2 smiles = 4 students<br \/>\n3 smiles = 6 students<br \/>\n4 smiles = 8 students<br \/>\n4 smiles required for Sam for her next pizza on the graph.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nTashia buys 5 packages of oranges. Each package has 4 oranges. How many oranges in all does Tashia buy?<br \/>\nOptions:<br \/>\na. 1<br \/>\nb. 9<br \/>\nc. 20<br \/>\nd. 25<\/p>\n<p><strong>Answer:<br \/>\nd. 25<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>To know the total number of oranges, multiply 5 x 5. Tashia buys 5 x 5 = 25 oranges.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_9_Page_No_245\"><\/a>Multiply with 9 Page No 245<\/h3>\n<p>Find the product.<\/p>\n<p>Question 1.<br \/>\n10 \u00d7 9 = <span style=\"text-decoration: underline;\">90<br \/>\n<\/span><\/p>\n<p><strong>Answer:<br \/>\n90<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The tens digit is 1 less than the factor that is multiplied by 9. So, ten&#8217;s digit number is 10 &#8211; 1 = 9. The sum of the digits in the product is always 9. So, to multiply 10 \u00d7 9, think the tens digit is 9 and the one&#8217;s digit is 0. The product is 90.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\n2 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n18<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n2 \u00d7 9 = 2 x (3 + 6)<br \/>\nMultiply each addend by 2.<br \/>\n2 \u00d7 9 = (2 \u00d7 3) + (2 \u00d7 6)<br \/>\nAdd the products.<br \/>\n2 \u00d7 9 = 6 + 12<br \/>\n2 \u00d7 9 = 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\n9 \u00d7 4 = ________<\/p>\n<p><strong>Answer:<br \/>\n36<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 4 = (3 + 6) x 4<br \/>\nMultiply each addend by 4.<br \/>\n9 \u00d7 4 = (3 x 4) + (6 x 4)<br \/>\nAdd the products.<br \/>\n9 \u00d7 4 = 12 + 24<br \/>\n9 \u00d7 4 = 36.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\n0 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n0<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Multiplication of any number with 0 is 0. So, the answer for 0 x 9 is 0.<\/p>\n<p>Question 5.<br \/>\n1 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n9<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Multiplication of any number with 1 is the same number. So, 1 x 9 = 9.<\/p>\n<p>Question 6.<br \/>\n8 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n72<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n8 \u00d7 9 = 8 x (3 + 6)<br \/>\nMultiply each addend by 8.<br \/>\n8 \u00d7 9 = (8 \u00d7 3) + (8 \u00d7 6)<br \/>\nAdd the products.<br \/>\n8 \u00d7 9 = 24 + 48<br \/>\n8 \u00d7 9 = 72.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\n9 \u00d7 5 = ________<\/p>\n<p><strong>Answer:<br \/>\n45<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 5 = (3 + 6) x 5<br \/>\nMultiply each addend by 5.<br \/>\n9 \u00d7 5 = (3 x 5) + (6 x 5)<br \/>\nAdd the products.<br \/>\n9 \u00d7 5 = 15 + 30<br \/>\n9 \u00d7 5 = 45.<strong><br \/>\n<\/strong><\/p>\n<p>Question 8.<br \/>\n6 \u00d7 9 = ________<\/p>\n<p><strong>Answer:<br \/>\n54<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n6 \u00d7 9 = 6 x (3 + 6)<br \/>\nMultiply each addend by 6.<br \/>\n6 \u00d7 9 = (6 \u00d7 3) + (6 \u00d7 6)<br \/>\nAdd the products.<br \/>\n6 \u00d7 9 = 18 + 36<br \/>\n6 \u00d7 9 = 54.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\n9<br \/>\n\u00d7 4<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n36<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 4 = (3 + 6) x 4<br \/>\nMultiply each addend by 4.<br \/>\n9 \u00d7 4 = (3 x 4) + (6 x 4)<br \/>\nAdd the products.<br \/>\n9 \u00d7 4 = 12 + 24<br \/>\n9 \u00d7 4 = 36.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\n5<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n45<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n5 \u00d7 9 = 5 x (3 + 6)<br \/>\nMultiply each addend by 5.<br \/>\n5 \u00d7 9 = (5 \u00d7 3) + (5 \u00d7 6)<br \/>\nAdd the products.<br \/>\n5 \u00d7 9 = 15 + 30<br \/>\n5 \u00d7 9 = 45.<strong><br \/>\n<\/strong><\/p>\n<p>Question 11.<br \/>\n9<br \/>\n\u00d7 7<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n63<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 7 = (3 + 6) x 7<br \/>\nMultiply each addend by 7.<br \/>\n9 \u00d7 7 = (3 x 7) + (6 x 7)<br \/>\nAdd the products.<br \/>\n9 \u00d7 7 = 21 + 42<br \/>\n9 \u00d7 7 = 63.<strong><br \/>\n<\/strong><\/p>\n<p>Question 12.<br \/>\n2<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n18<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n2 \u00d7 9 = 2 x (3 + 6)<br \/>\nMultiply each addend by 2.<br \/>\n2 \u00d7 9 = (2 \u00d7 3) + (2 \u00d7 6)<br \/>\nAdd the products.<br \/>\n2 \u00d7 9 = 6 + 12<br \/>\n2 \u00d7 9 = 18.<strong><br \/>\n<\/strong><\/p>\n<p>Question 13.<br \/>\n9<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n81<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The tens digit is 1 less than the factor that is multiplied by 9. So, ten&#8217;s digit number is 9 &#8211; 1 = 8. The sum of the digits in the product is always 9. So, add 1 to 8 to get one&#8217;s digit 1 + 8 = 9. The product is 81.<\/p>\n<p>Question 14.<br \/>\n10<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n90<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The tens digit is 1 less than the factor that is multiplied by 9. So, ten&#8217;s digit number is 10 &#8211; 1 = 9. The sum of the digits in the product is always 9. So, to multiply 10 \u00d7 9, think the tens digit is 9 and the one&#8217;s digit is 0. The product is 90.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\n3<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n27<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n3 \u00d7 9 = 3 x (3 + 6)<br \/>\nMultiply each addend by 3.<br \/>\n3 \u00d7 9 = (3 \u00d7 3) + (3 \u00d7 6)<br \/>\nAdd the products.<br \/>\n3 \u00d7 9 = 9 + 18<br \/>\n3 \u00d7 9 = 27.<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\n9<br \/>\n\u00d7 8<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n72<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n8 \u00d7 9 = 8 x (3 + 6)<br \/>\nMultiply each addend by 8.<br \/>\n8 \u00d7 9 = (8 \u00d7 3) + (8 \u00d7 6)<br \/>\nAdd the products.<br \/>\n8 \u00d7 9 = 24 + 48<br \/>\n8 \u00d7 9 = 72.<strong><br \/>\n<\/strong><\/p>\n<p>Question 17.<br \/>\n6<br \/>\n\u00d7 9<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n54<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n6 \u00d7 9 = 6 x (3 + 6)<br \/>\nMultiply each addend by 6.<br \/>\n6 \u00d7 9 = (6 \u00d7 3) + (6 \u00d7 6)<br \/>\nAdd the products.<br \/>\n6 \u00d7 9 = 18 + 36<br \/>\n6 \u00d7 9 = 54.<strong><br \/>\n<\/strong><\/p>\n<p>Question 18.<br \/>\n9<br \/>\n\u00d7 1<br \/>\n&#8212;&#8212;&#8211;<br \/>\n________<\/p>\n<p><strong>Answer:<br \/>\n9<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Multiplication of any number with 1 is the same number. So, 1 x 9 = 9.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Problem Solving<\/strong><\/em><\/p>\n<p>Question 19.<br \/>\nThere are 9 positions on the softball team. Three people are trying out for each position. How many people in all are trying out?<br \/>\n___________ people<\/p>\n<p><strong>Answer:<br \/>\n27<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>To find the total number of people trying for a position on the softball team, multiply 9 x 3. 9 x 3 = 27 people are trying for a softball team position.<strong><br \/>\n<\/strong><\/p>\n<p>Question 20.<br \/>\nCarlos bought a book for $9. Now he would like to buy 4 other books for the same price. How much will he have to pay in all for the other 4 books?<br \/>\n$ _____________<\/p>\n<p><strong>Answer:<br \/>\n$36<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Carlos bought a book for $9. Now he would like to buy 4 other books for the same price. So, to get them all 4 books, he needs to pay 4 x $9 = $36.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiply_with_9_Lesson_Check__Page_No_246\"><\/a>Multiply with 9 Lesson Check Page No 246<\/h3>\n<p>Question 1.<br \/>\nFind the product.<br \/>\n7 \u00d7 9 = \u25a0<br \/>\nOptions:<br \/>\na. 63<br \/>\nb. 56<br \/>\nc. 45<br \/>\nd. 36<\/p>\n<p><strong>Answer:<br \/>\na. 63<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 7 = (3 + 6) x 7<br \/>\nMultiply each addend by 7.<br \/>\n9 \u00d7 7 = (3 x 7) + (6 x 7)<br \/>\nAdd the products.<br \/>\n9 \u00d7 7 = 21 + 42<br \/>\n9 \u00d7 7 = 63.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nClare buys 5 tickets for the high school musical. Each ticket costs $9. How much do the tickets cost in all?<br \/>\nOptions:<br \/>\na. $36<br \/>\nb. $40<br \/>\nc. $45<br \/>\nd. $52<\/p>\n<p><strong>Answer:<br \/>\nc. $45<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nMultiply 5 with $9 to get the total number of tickets. Clare buys 5 tickets for 5 x $9 = $45.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 3.<br \/>\nThe table shows the hair color of girls in Kim\u2019s class. How many girls have brown hair?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-23.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiply with 9 img 23\" width=\"231\" height=\"194\" \/><br \/>\nOptions:<br \/>\na. 1<br \/>\nb. 3<br \/>\nc. 4<br \/>\nd. 6<\/p>\n<p><strong>Answer:<br \/>\nd. 6<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>From the given figure, there are 6 bars available in the Number of Girls for Brown. So, the answer is 6. <strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nMiles picked up 9 shirts from the dry cleaners. It costs $4 to clean each shirt. How much did Miles spend to have all the shirts cleaned?<br \/>\nOptions:<br \/>\na. $13<br \/>\nb. $22<br \/>\nc. $36<br \/>\nd. $45<\/p>\n<p><strong>Answer:<br \/>\nc. $36<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Miles spend 9 x $4 = $36 to have all the shirts cleaned.<strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nIn a picture graph, each picture of a baseball is equal to 5 games won by a team. The row for the Falcons has 7 baseballs. How many games have the Falcons won?<br \/>\nOptions:<br \/>\na. 40<br \/>\nb. 35<br \/>\nc. 12<br \/>\nd. 7<\/p>\n<p><strong>Answer:<br \/>\na. 63<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nFrom given data, 1 baseball = 5 games. The row for the Falcons has 7 baseballs. So, Falcons won 7 x 5 = 35 games.<strong><br \/>\n<\/strong><\/p>\n<p>Question 6.<br \/>\nAn array has 8 rows with 4 circles in each row. How many circles are in the array?<br \/>\nOptions:<br \/>\na. 12<br \/>\nb. 24<br \/>\nc. 32<br \/>\nd. 36<\/p>\n<p><strong>Answer:<br \/>\na. 63<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\n8 x 4 = 32 circles are in the array.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiplication_Page_No_251\"><\/a>Multiplication Page No 251<\/h3>\n<p>Solve.<\/p>\n<p>Question 1.<br \/>\nHenry has a new album for his baseball cards. He uses pages that hold 6 cards and pages that hold 3 cards. If Henry has 36 cards, how many different ways can he put them in his album?<br \/>\nHenry can put the cards in his album 5 ways.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-24.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiplication img 24\" width=\"402\" height=\"173\" \/><\/p>\n<p><strong>Answer:<br \/>\n5 ways<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Henry can put the cards in 5 ways. They are<br \/>\n1. (1 x 6 cards pages) x (10 x 3 cards pages) = 6 cards + 30 cards = 36 cards.<br \/>\n2. (2 x 6 cards pages) x (8 x 3 cards pages) = 12 cards + 24 cards = 36 cards.<br \/>\n3. (3 x 6 cards pages) x (6 x 3 cards pages) = 18 cards + 18 cards = 36 cards.<br \/>\n4. (4 x 6 cards pages) x (4 x 3 cards pages) = 24 cards + 12 cards = 36 cards.<br \/>\n5. (5 x 6 cards pages) x (2 x 3 cards pages) = 30 cards + 6 cards = 36 cards.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nMs. Hernandez has 17 tomato plants that she wants to plant in rows. She will put 2 plants in some rows and 1 plant in the others. How many different ways can she plant the tomato plants? Make a table to solve.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"319\">Rows With 2 Plants<\/td>\n<td width=\"87\">___8__<\/td>\n<td width=\"87\">___7___<\/td>\n<td width=\"87\">____6__<\/td>\n<td width=\"87\">___5___<\/td>\n<td width=\"87\">__4____<\/td>\n<td width=\"87\">____3__<\/td>\n<td width=\"87\">_____2_<\/td>\n<td width=\"87\">_____1_<\/td>\n<\/tr>\n<tr>\n<td width=\"319\">Rows With 1 Plants<\/td>\n<td width=\"87\">____1__<\/td>\n<td width=\"87\">___3___<\/td>\n<td width=\"87\">___5___<\/td>\n<td width=\"87\">___7___<\/td>\n<td width=\"87\">___9___<\/td>\n<td width=\"87\">____11__<\/td>\n<td width=\"87\">___13___<\/td>\n<td width=\"87\">____15__<\/td>\n<\/tr>\n<tr>\n<td width=\"319\">Total Plants<\/td>\n<td width=\"87\">____17__<\/td>\n<td width=\"87\">___17___<\/td>\n<td width=\"87\">__17____<\/td>\n<td width=\"87\">__17____<\/td>\n<td width=\"87\">___17___<\/td>\n<td width=\"87\">___17___<\/td>\n<td width=\"87\">____17__<\/td>\n<td width=\"87\">____17__<\/td>\n<\/tr>\n<tr>\n<td width=\"319\">Ms. Hernandez can plant the tomato plants<\/td>\n<td width=\"87\">___8___<\/td>\n<td width=\"87\">Ways.<\/td>\n<td colspan=\"5\" width=\"437\"><\/td>\n<td width=\"87\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Answer:<br \/>\n8 ways<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Ms. Hernandez wants to grow 2 tomoto plants in one row and 1 in other row. The total number of plants should be 17. So,<br \/>\n1. (8 rows x 2 plants) x (1 row x 1plant) = 16 plants + 1 plant = 17 plants.<br \/>\n2. (7 rows x 2 plants) x (3 rows x 1plant) = 14 plants + 3 plant = 17 plantst.<br \/>\n3. (6 rows x 2 plants) x (5 rows x 1plant) = 12 plants + 5 plant = 17 plants.<br \/>\n4. (5 rows x 2 plants) x (7 rows x 1plant) = 10 plants + 7 plant = 17 plants.<br \/>\n5. (4 rows x 2 plants) x (9 rows x 1plant) = 8 plants + 9 plant = 17 plants.<br \/>\n6. (3 rows x 2 plants) x (11 rows x 1plant) = 6 plants + 11 plant = 17 plants.<br \/>\n7. (2 rows x 2 plants) x (13 rows x 1plant) = 4 plants + 13 plant = 17 plants.<br \/>\n8. (1 rows x 2 plants) x (15 rows x 1plant) = 2 plants + 15 plant = 17 plants.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\nBianca has a total of 25\u00a2. She has some nickels and pennies. How many different combinations of nickels and pennies could Bianca have? Make a table to solve.<\/p>\n<table border=\"2\">\n<tbody>\n<tr>\n<td width=\"207\">Number of Nickels<\/td>\n<td width=\"207\">___1___<\/td>\n<td width=\"99\">___2___<\/td>\n<td width=\"91\">____3__<\/td>\n<td width=\"93\">____4__<\/td>\n<\/tr>\n<tr>\n<td width=\"207\">Number of Pennies<\/td>\n<td width=\"207\">___20___<\/td>\n<td width=\"99\">___15___<\/td>\n<td width=\"91\">___10___<\/td>\n<td width=\"93\">____5__<\/td>\n<\/tr>\n<tr>\n<td width=\"207\">Total Value<\/td>\n<td width=\"207\">___25\u00a2___<\/td>\n<td width=\"99\">___25\u00a2___<\/td>\n<td width=\"91\">___25\u00a2___<\/td>\n<td width=\"93\">___25\u00a2___<\/td>\n<\/tr>\n<tr>\n<td width=\"207\">Bianca could have<\/td>\n<td width=\"207\">___4___<\/td>\n<td colspan=\"3\" width=\"283\">Combination of 25 \u00a2.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Answer:<br \/>\n4 ways<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>1 Nickel = 5 pennies.<br \/>\nBianca can have combinations of nickels and pennies to get 25\u00a2 are<br \/>\n1. 1 Nickel + 20 Pennies = 5 Pennies + 20 Pennies = 25 Pennies = 25\u00a2<br \/>\n2. 2 Nickels + 15 Pennies = 10 Pennies + 15 Pennies = 25 Pennies = 25\u00a2<br \/>\n3. 3 Nickels + 10 Pennies = 15 Pennies + 10 Pennies = 25 Pennies = 25\u00a2<br \/>\n4. 4 Nickels + 5 Pennies = 20 Pennies + 5 Pennies = 25 Pennies = 25\u00a2<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Multiplication_Lesson_Check__Page_No_252\"><\/a>Multiplication Lesson Check Page No 252<\/h3>\n<p>Question 1.<br \/>\nThe table shows different ways that Cameron can display his 12 model cars on shelves. How many shelves will display 2 cars if 8 of the shelves each display 1 car?<br \/>\nOptions:<br \/>\na. 1<br \/>\nb. 2<br \/>\nc. 3<br \/>\nd. 4<\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-25.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiplication img 25\" width=\"331\" height=\"102\" \/><\/p>\n<p><strong>Answer:<br \/>\nb. 2<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>1. (Shelves with 1 car x 2) + (Shelves with 2 cars x 5) = 2 Cars + 10 Cars = 12 Cars<br \/>\n2. (Shelves with 1 car x 4) + (Shelves with 2 cars x 4) = 4 Cars + 8 Cars = 12 Cars<br \/>\n3. (Shelves with 1 car x 6) + (Shelves with 2 cars x 3) = 6 Cars + 6 Cars = 12 Cars<br \/>\n4. (Shelves with 1 car x 8) + (Shelves with 2 cars x 2) = 8 Cars + 4 Cars = 12 Cars<br \/>\n5. (Shelves with 1 car x 10) + (Shelves with 2 cars x 1) = 10 Cars + 2 Cars = 12 Cars<br \/>\nTherefore, 2 shelves will display 2 cars if 8 of the shelves each display 1 car.<strong><br \/>\n<\/strong><\/p>\n<p><em><strong>Spiral Review<\/strong><\/em><\/p>\n<p>Question 2.<br \/>\nFind the sum.<br \/>\n3 1 7<br \/>\n+ 1 5 1<br \/>\n&#8212;&#8212;&#8211;<br \/>\nOptions:<br \/>\na. 166<br \/>\nb. 268<br \/>\nc. 468<br \/>\nd. 568<\/p>\n<p><strong>Answer:<br \/>\nc. 468<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Add the ones. Add 7 + 1 =8. Then, Add the tens. Add 1 + 5 = 6. Add the hundreds. Add 3 + 1 = 4. Place the one\u2019s, ten\u2019s and hundreds to get the sum. The sum is 468.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\nThe school cafeteria has an order for 238 hot lunches. What is 238 rounded to the nearest ten?<br \/>\nOptions:<br \/>\na. 300<br \/>\nb. 240<br \/>\nc. 230<br \/>\nd. 200<\/p>\n<p><strong>Answer:<br \/>\nb. 240<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThe 238 lies between 230 and 240. But the 238 is closer to 240 than it is to 230. So, 238 is rounded to the 240.<strong><br \/>\n<\/strong><\/p>\n<p>Question 4.<br \/>\nTyler made a picture graph to show students\u2019 favorite colors. This is the key for his graph.<br \/>\nEach <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-26.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiplication img 26\" width=\"29\" height=\"25\" \/> = 3 votes.<br \/>\nIf 12 students voted for green, how many <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-27.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Multiplication img 27\" width=\"29\" height=\"25\" \/> should there be in the green row of the graph?<br \/>\nOptions:<br \/>\na. 3<br \/>\nb. 4<br \/>\nc. 9<br \/>\nd. 12<\/p>\n<p><strong>Answer:<br \/>\nb. 4<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nEach circle = 3 votes. If 12 students voted for green, total votes = 12. Write 12 = 3 + 3 + 3 +3. So, 4 circles represent 12 votes. <strong><br \/>\n<\/strong><\/p>\n<p>Question 5.<br \/>\nThere are 5 bikes in each bike rack at the school. There are 6 bike racks. How many bikes in all are in the bike racks?<br \/>\nOptions:<br \/>\na. 11<br \/>\nb. 24<br \/>\nc. 25<br \/>\nd. 30<\/p>\n<p><strong>Answer:<br \/>\nd. 30<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>To find the total bikes in the bike rack at the school, multiply 5 bikes x 6 bike racks. 5 x 6 = 30 bikes are available in bike racks.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_253\"><\/a>Review\/Test Page No 253<\/h3>\n<p>Question 1.<br \/>\nMrs. Ruiz sorted spools of thread into 4 boxes. Each box holds 5 spools. How many spools of thread does Mrs. Ruiz have? Draw circles to model the problem. Then solve.<br \/>\n________ spools<\/p>\n<p><strong>Answer:<br \/>\n20 spools<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>4 boxes of spools x 5 spools = 20 spools. Mrs. Ruiz has 20 spools of thread.<\/p>\n<p>Question 2.<br \/>\nFor numbers 2a\u20132d, select True or False for each multiplication sentence.<br \/>\na. 2 \u00d7 8 = 16<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\ni. True<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Double 8.<br \/>\n8 + 8 = 16.<br \/>\nSo, 2 x 8 = 16.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nb. 5 \u00d7 8 = 40<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\ni. True<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nSkip-count by 5\u2019s 8 times. Write like 5, 10, 15, 20, 25, 30, 35, 40. So, the answer for 5 x 8 is 40.<strong><br \/>\n<\/strong><\/p>\n<p>Question 2.<br \/>\nc. 6 \u00d7 8 = 56<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\nii. False<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Use doubles to find the answer of 6 x 8. Firstly, multiply 3 x 8 = 24. Then, double the value of 3 x 8. 24 + 24 = 48. The answer for 6 x 8 is 48. So, 6 \u00d7 8 = 56 is false.<\/p>\n<p>Question 2.<br \/>\nd. 8 \u00d7 8 = 64<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\ni. True<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Factor 8 is an even number. 4+ 4<br \/>\n8 x 4 = 32.<br \/>\n32 doubled is 64.<br \/>\n8 x 8 = 64.<strong><br \/>\n<\/strong><\/p>\n<p>Question 3.<br \/>\nBella is planning to write in a journal. Some pages will have one journal entry on them, and other pages will have two journal entries on them. If Bella wants to make 10 entries, how many different ways can she write them in her journal?<br \/>\n________ different ways<\/p>\n<p><strong>Answer:<br \/>\n4 ways<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\n1. (1 journal entry x 2) + (2 journal entries x 4) = 2 journals + 8 journals = 10 journals.<br \/>\n2. (1 journal entry x 4) + (2 journal entries x 3) = 4 journals + 6 journals = 10 journals.<br \/>\n3. (1 journal entry x 6) + (2 journal entries x 2) = 6 journals + 4 journals = 10 journals.<br \/>\n4. (1 journal entry x 8) + (2 journal entries x 1) = 8 journals + 2 journals = 10 journals.<strong><br \/>\n<\/strong><\/p>\n<p>Bella can use 4 ways to write journals.<\/p>\n<p>Question 4.<br \/>\nThere are 7 days in 1 week. How many days are there in 4 weeks?<br \/>\n_______ days<\/p>\n<p><strong>Answer:<br \/>\n28 days<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\n1 week = 1 x 7 = 7 days.<br \/>\n4 weeks = 4 x 7 = 28 days.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_254\"><\/a>Review\/Test Page No 254<\/h3>\n<p>Question 5.<br \/>\nCircle groups to show 3 \u00d7 (2 \u00d7 3).<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-28.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 28\" width=\"75\" height=\"154\" \/><br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n18<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><\/p>\n<p>3 \u00d7 (2 \u00d7 3) = 3 x 6 = 18.<\/p>\n<p>Question 6.<br \/>\nDale keeps all of his pairs of shoes in his closet. Select the number of shoes that Dale could have in his closet. Mark all that apply.<br \/>\nOptions:<br \/>\na. 3<br \/>\nb. 4<br \/>\nc. 6<br \/>\nd. 7<br \/>\ne. 8<\/p>\n<p><strong>Answer:<br \/>\nb. 4<br \/>\nc. 6<br \/>\ne. 8<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nPair of shoes have 2 in number. So, the possible ways are always even. Dale could have 4, 6, 8 in his closet.<strong><br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\nLisa completed the table to describe the product of a mystery one-digit factor and each number.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-29.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 29\" width=\"352\" height=\"85\" \/><br \/>\nPart A<br \/>\nGive all of the possible numbers that could be Lisa\u2019s mystery one-digit factor.<br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n0, 2, 4, 6, 8<br \/>\n<\/strong><\/p>\n<p>Question 7.<br \/>\nPart B<br \/>\nExplain how you know that you have selected all of the correct possibilities.<br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<\/strong><br \/>\nGiven that the product numbers are even. The product of an even number with another number is even. So, we should take the mystery factor as an even number.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_255\"><\/a>Review\/Test Page No 255<\/h3>\n<p>Question 8.<br \/>\nKate drew 7 octagons. An octagon has 8 sides. How many sides did Kate draw?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-30.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 30\" width=\"93\" height=\"97\" \/><br \/>\n_________ sides<\/p>\n<p><strong>Answer:<br \/>\n56<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Kate drew 7 octagons. An octagon has 8 sides. Kate draw 8 x 7 = 56 sides.<strong><br \/>\n<\/strong><\/p>\n<p>Question 9.<br \/>\nJos\u00e9 buys 6 bags of flour. Each bag weighs 5 pounds. How many pounds of flour did Jos\u00e9 buy?<br \/>\n_________ pounds<\/p>\n<p><strong>Answer:<br \/>\n30 pounds<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>6 x 5 = 30. Jos\u00e9 spends 30 pounds to buy flours.<strong><br \/>\n<\/strong><\/p>\n<p>Question 10.<br \/>\nBreak apart the array to show 8 \u00d7 6 = (4 \u00d7 6) + (4 \u00d7 6).<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-31.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 31\" width=\"113\" height=\"155\" \/><\/p>\n<p><strong>Answer:<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Break the array of 4 columns and 6 rows to get the answer.<\/p>\n<p>Question 11.<br \/>\nCircle the symbol that makes the multiplication sentence true.<br \/>\n9 \u00d7 6<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-32.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 32\" width=\"73\" height=\"109\" \/> 3 \u00d7 (3 \u00d7 9)<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n&lt;<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 x 6 = 54<br \/>\n3 x 27 = 81<br \/>\n54 &lt; 81.<br \/>\nSo, 9 x 6 &lt; 3 x (3 x 9)<\/p>\n<p>Question 12.<br \/>\nRoberto wants to make $2.00 using dollars, half dollar, and quarters. How many different ways can he make $2.00?<br \/>\n__________ different ways<\/p>\n<p><strong>Answer:<br \/>\n18<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>0.25\u00a0 &#8211; 8 |6 |4 |4 |2 |2 |0 |0 |0<br \/>\n0.50 &#8211; 0 |1 |2 |0 |3 |1 |2 |4 |0<br \/>\n1\u00a0 \u00a0 \u00a0 \u00a0 -0 |0 |0 |1 |0 |1 |1 |0 |2<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_256\"><\/a>Review\/Test Page No 256<\/h3>\n<p>Question 13.<br \/>\nA carpenter builds stools that have 3 legs each. How many legs does the carpenter use to build 5 stools? Use the array to explain how you know your answer is correct.<br \/>\n_________ legs<\/p>\n<p><strong>Answer:<br \/>\n15 legs<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nEach stool has 3 legs. To build 5 stools, 5 x 3 = 15 legs. 15 legs need to build 5 stools.<strong><br \/>\n<\/strong><\/p>\n<p>Question 14.<br \/>\nEtta buys some ribbon and cuts it into 7 pieces that are the same length. Each piece is 9 inches long. How long was the ribbon that Etta bought?<br \/>\n_________ inches<\/p>\n<p><strong>Answer:<br \/>\n63 inches<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThe length of the ribbon is 7 x 9 inches = 63 inches.<strong><br \/>\n<\/strong><\/p>\n<p>Question 15.<br \/>\nAntoine and 3 friends divide some pennies evenly among themselves. Each friend separates his pennies into 3 equal stacks with 5 pennies in each stack.<br \/>\nWrite a multiplication sentence that shows the total number of pennies.<br \/>\nType below:<br \/>\n_________<\/p>\n<p><strong>Answer:<br \/>\n4 x (5 x 3)<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>5 pennies into 3 equal stacks = 5 x 3 = 15.<br \/>\n15 stacks shared between 4 friends = 4 x 15 = 4 x (5 x 3).<strong><br \/>\n<\/strong><\/p>\n<p>Question 16.<br \/>\nLuke is making 4 first-aid kits. He wants to put 3 large and 4 small bandages in each kit. How many bandages does he need for the kits? Show your work.<br \/>\n_________ bandages<\/p>\n<p><strong>Answer:<br \/>\n28 bandages<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nLuke wants to put 3 large and 4 small bandages in each kit. So, total = 3 + 4 = 7 bandages.<br \/>\nHe is making 4 first-aid kits. So, 4 x 7 bandages = 28 bandages.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_257\"><\/a>Review\/Test Page No 257<\/h3>\n<p>Question 17.<br \/>\nFor numbers 17a\u201317d, select True or False for each equation.<br \/>\na. 3 \u00d7 7 = 21<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\ni. True<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Skip count by 3\u2019s until you say 7 numbers. 3, 6, 9, 12, 15, 18, 21. So, the answer for 3 x 7 is 21. The answer is true.<\/p>\n<p>Question 17.<br \/>\nb. 5 \u00d7 7 = 28<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\nii. False<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Skip count by 5\u2019s until you say 7 numbers. 5, 10, 15, 20, 25, 30, 35. Now, the count of the number is 7. So, the answer for 5 x 7 is 35. The answer is False.<\/p>\n<p>Question 17.<br \/>\nc. 8 \u00d7 7 = 49<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\nii. False<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong><\/p>\n<p>Use Distributive Property to find 8 x 7 = (4 + 4) x 7 = (4 x 7) + (4 x 7) = 28 + 28 = 56 is the correct answer. The answer is False.<\/p>\n<p>Question 17.<br \/>\nd. 9 \u00d7 7 = 63<br \/>\ni. True<br \/>\nii. False<\/p>\n<p><strong>Answer:<br \/>\ni. True<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>9 = 3 + 6<br \/>\n9 \u00d7 7 = (3 + 6) x 7<br \/>\nMultiply each addend by 7.<br \/>\n9 \u00d7 7 = (3 x 7) + (6 x 7)<br \/>\nAdd the products.<br \/>\n9 \u00d7 7 = 21 + 42<br \/>\n9 \u00d7 7 = 63.<br \/>\nThe answer is true.<\/p>\n<p>Question 18.<br \/>\nCircle the number that makes the multiplication sentence true.<br \/>\n10 \u00d7 <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-33.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 33\" width=\"74\" height=\"109\" \/> = 40<\/p>\n<p><strong>Answer:<br \/>\n4<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>The value of 10 x4 = 40. So, the answer is 4.<\/p>\n<p>Question 19.<br \/>\nFor numbers 19a\u201319d, select Yes or No to indicate whether the number sentence has the same value as 8 \u00d7 6.<br \/>\na. 8 + (4 \u00d7 2) = \u25a0<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p><strong>Answer:<br \/>\nii. no<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 x 6 = 48.<br \/>\n8 + (4 x 2) = 8 + 8 =16. The answer is no.<strong><br \/>\n<\/strong><\/p>\n<p>Question 19.<br \/>\nb. (8 \u00d7 4) + (8 \u00d7 2) = \u25a0<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p><strong>Answer:<br \/>\ni. yes<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 x 6 = 48.<br \/>\n(8 x 4) + (8 x 2) = 32 + 16 = 48. The answer is yes.<strong><br \/>\n<\/strong><\/p>\n<p>Question 19.<br \/>\nc. (6 \u00d7 4) + (6 \u00d7 2) = \u25a0<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p><strong>Answer:<br \/>\nii. no<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 x 6 = 48.<br \/>\n(6 \u00d7 4) + (6 \u00d7 2) = 24 + 12 = 36. The answer is no.<strong><br \/>\n<\/strong><\/p>\n<p>Question 19.<br \/>\nd. 6 \u00d7 (4 + 4) = \u25a0<br \/>\ni. yes<br \/>\nii. no<\/p>\n<p><strong>Answer:<br \/>\ni. yes<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>8 x 6 = 48.<br \/>\n6 \u00d7 (4 + 4) = 6 x 8 = 48. The answer is yes.<strong><br \/>\n<\/strong><\/p>\n<p>Question 20.<br \/>\nChloe bought 4 movie tickets. Each ticket cost $6. What was the total cost of the movie tickets?<br \/>\n$ _________<\/p>\n<p><strong>Answer:<br \/>\n$24<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThe total cost of the movie tickets = 4 x $6 = $24.<strong><br \/>\n<\/strong><\/p>\n<p>Question 21.<br \/>\nWrite a multiplication sentence using the following numbers and symbols.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-34.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 34\" width=\"353\" height=\"62\" \/><br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n6 x (5 x 2) = 60<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<\/strong><br \/>\nWe can write as 6 x (5 x 2) = 60.<strong><br \/>\n<\/strong><\/p>\n<h3><a id=\"Review\/Test_Page_No_258\"><\/a>Review\/Test Page No 258<\/h3>\n<p>Question 22.<br \/>\nLouis started a table showing a multiplication pattern.<br \/>\nPart A<br \/>\nComplete the table. Describe a pattern you see in the products.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-35.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 35\" width=\"632\" height=\"81\" \/><br \/>\nType below:<br \/>\n__________<\/p>\n<p><strong>Answer:<br \/>\n<\/strong>12, 15, 18, 21, 24, 27, 30. Add 3 to the product to get the next product.<\/p>\n<p><strong>Explanation:<\/strong><br \/>\nAdd 3 to the product to get the next product.<br \/>\n9+3 = 12.<br \/>\n12 + 3 = 15.<br \/>\n15 + 3 = 18.<br \/>\n18 + 3 = 21.<br \/>\n21 + 3 = 24.<br \/>\n24 + 3 = 27.<br \/>\n27 + 3 = 30.<strong><br \/>\n<\/strong><\/p>\n<p>Question 22.<br \/>\nPart B<br \/>\nIf you multiplied 3 \u00d7 37, would the product be an even number or an odd number? Use the table to explain your reasoning.<br \/>\n__________<\/p>\n<p><strong>Answer:<\/strong><br \/>\nWhen an even number is multiplied by 3 (an odd number), the product is even. When an odd number is multiplied by 3, the product is odd, so the product of 3 \u00d7 37 would be odd.<\/p>\n<p>Question 23.<br \/>\nUse the number line to show the product of 4 \u00d7 8.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-3-Answer-Key-Chapter-4-Multiplication-Facts-and-Strategies-img-36.jpg\" alt=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Review\/Test img 36\" width=\"508\" height=\"48\" \/><br \/>\n4 \u00d7 8 = _______<\/p>\n<p><strong>Answer:<br \/>\n32<br \/>\n<\/strong><\/p>\n<p><strong>Explanation:<br \/>\n<\/strong>Skip 2 numbers to get the product of 4 multiples. If you skip 2 numbers until you count 8, you can get 32. The answer is 32.<strong><br \/>\n<\/strong><\/p>\n<h3>Conclusion<\/h3>\n<p>Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies include a clear-cut explanation for all the questions in it. We tried our best to help you understand the concept better by taking enough images, graphs. Firstly solve the problems on your own and tally your answers with the Go Math 3rd Grade Answer Key Ch 4 Multiplication Facts and Strategies.<\/p>\n<p>In order to provide you a smooth learning experience, we have compiled all the Questions in Grade 3 Chapter 4 Multiplication Facts and Strategies in a comprehensive manner. Grab the opportunity and learn from <a href=\"https:\/\/ccssmathanswers.com\/go-math-grade-3-answer-key-chapter-4-multiplication-facts-and-strategies-extra-practice\/\" target=\"_blank\" rel=\"noopener noreferrer\">Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies Extra Practice<\/a> PDF too to make your learning fun.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies helps both Students and Teachers out there to get all the concepts underlying. HMH Go Math Grade 3 Answer Key will familiarize you with different models of Multiplication Facts and Strategies Questions in Exercises.\u00a0 Understand the logic behind each of the concepts taking &#8230; <a title=\"Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies\" class=\"read-more\" href=\"https:\/\/bigideasmathanswers.com\/go-math-grade-3-answer-key-chapter-4-multiplication-facts-and-strategies\/\" aria-label=\"More on Go Math Grade 3 Answer Key Chapter 4 Multiplication Facts and Strategies\">Read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":8951,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[2],"tags":[],"jetpack_featured_media_url":"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/09\/go-math-grade-3-chapter-4-multiplication-facts-and-strategies-answer-key.jpeg","_links":{"self":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/319"}],"collection":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/comments?post=319"}],"version-history":[{"count":1,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/319\/revisions"}],"predecessor-version":[{"id":92832,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/319\/revisions\/92832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/media\/8951"}],"wp:attachment":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/media?parent=319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/categories?post=319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/tags?post=319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}