{"id":3300,"date":"2022-03-28T19:18:18","date_gmt":"2022-03-28T13:48:18","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=3300"},"modified":"2022-04-07T12:18:12","modified_gmt":"2022-04-07T06:48:12","slug":"go-math-grade-4-answer-key-homework-fl-chapter-3-multiply-2-digit-numbers-review-test","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/go-math-grade-4-answer-key-homework-fl-chapter-3-multiply-2-digit-numbers-review-test\/","title":{"rendered":"Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test"},"content":{"rendered":"<p>Students of 4th grade can collect <strong>chapter 3 Multiply 2-Digit Numbers Go Math Homework Review\/Test Answer key<\/strong> from this page in pdf format. All you have to do is click on the links provided over here and practice more from the HMH Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test.\u00a0However, students can score good marks in the exam.<\/p>\n<h3>Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test<\/h3>\n<p>Moreover, educators and instructors can also make use of this Go Math Grade 4 Answer Key Homework FL Review\/Test as a test paper to keep the exam and verify their student&#8217;s knowledge. We as a team designed this guide by providing detailed solutions for each and every question from Practice Tests, Chapter Tests, Cumulative Practice. Practice regularly by using the <strong>4th Grade Go Math Chapter 3 Answer Key Review\/Test<\/strong> and also use it as a quick reference to assess your knowledge after preparing the concepts within it.<\/p>\n<p><strong>Chapter 3: Review\/Test<\/strong><\/p>\n<ul>\n<li><a href=\"#Review_Test_Page_No_131\">Review\/Test &#8211; Page No. 131<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_132\">Review\/Test &#8211; Page No. 132<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_133\">Review\/Test &#8211; Page No. 133<\/a><\/li>\n<li><a href=\"#Review_Test_Page_No_134\">Review\/Test &#8211; Page No. 134<\/a><\/li>\n<\/ul>\n<h3><a id=\"Review_Test_Page_No_131\"><\/a>Review\/Test &#8211; Page No. 131<\/h3>\n<p><strong>Concepts and Skills<\/strong><\/p>\n<p>Question 1.<br \/>\nExplain how to find 14 \u00d7 19 by breaking apart the factors into tens and ones and finding the sum of the four partial products.<\/p>\n<p>Answer: 266.<\/p>\n<p>Explanation:<br \/>\nWe can break 14 and 19 as 10+4 and 10+9 and to get the answer we will multiply both of the first two numbers by the other two. So we will multiply 10(10+9) and 4(10+9), then the values will be (100+90) and (40+36). By adding both we will get 100+90+40+36= 266<\/p>\n<p>Question 2.<br \/>\nExplain how to find 40 \u00d7 80 using mental math.<\/p>\n<p>Answer: 3600.<\/p>\n<p>Explanation:<br \/>\nBy using mental math we will multiply 4\u00d78= 36 and then we will add zeros, so the answer will be 3600.<\/p>\n<p><strong>Estimate the product. Choose a method.<\/strong><\/p>\n<p>Question 3.<br \/>\n80 \u00d7 26<\/p>\n<p>Answer: 2,080.<\/p>\n<p>Explanation:<br \/>\n80<br \/>\n\u00d726<br \/>\n&#8212;&#8212;&#8212;<br \/>\n480<br \/>\n+160<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n2,080<\/p>\n<p>Question 4.<br \/>\n19 \u00d7 $67<br \/>\n$ ____<\/p>\n<p>Answer: $1,273.<\/p>\n<p>Explanation:<br \/>\nBy breaking apart the factors into tens and ones and we can find the sum of the four partial products.<br \/>\n19\u00d767= (10+9)\u00d7(60+7)<br \/>\n= (10\u00d760)+(10\u00d77)+(9\u00d760)+(9\u00d77)<br \/>\n= 600+70+540+63<br \/>\n= $1,273.<\/p>\n<p>Question 5.<br \/>\n43 \u00d7 25<\/p>\n<p>Answer: 1,075.<\/p>\n<p>Explanation:<br \/>\nBy breaking apart the factors into tens and ones and we can find the sum of the four partial products.<br \/>\n43 \u00d7 25= (40+3)\u00d7(20+5)<br \/>\n= (40\u00d720)+(40\u00d75)+(3\u00d720)+(3\u00d75)<br \/>\n= 800+200+60+15<br \/>\n= 1,075.<\/p>\n<p>Question 6.<br \/>\n54 \u00d7 83<\/p>\n<p>Answer: 4,482.<\/p>\n<p>Explanation:<br \/>\nBy breaking apart the factors into tens and ones and we can find the sum of the four partial products.<br \/>\n54 \u00d7 83= (50+4)\u00d7(80+3)<br \/>\n= (50\u00d780)+(50\u00d73)+(4\u00d780)+(4\u00d73)<br \/>\n= 4000+150+320+12<br \/>\n= 4,482.<\/p>\n<p><strong>Estimate. Then find the product.<\/strong><\/p>\n<p>Question 7.<br \/>\n$ 2 4<br \/>\n\u00d7 9 6<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\nEstimate: $ ________<br \/>\nProduct: $ _________<\/p>\n<p>Answer:<br \/>\nEstimate: $ 2,300<br \/>\nProduct: $ 2,304<\/p>\n<p>Explanation:<br \/>\n$ 2 4<br \/>\n\u00d7 9 6<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n14 4<br \/>\n+ 216<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n2,304<\/p>\n<p>Question 8.<br \/>\n4 4<br \/>\n\u00d7 6 0<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 2,600.<br \/>\nProduct: 2,640.<\/p>\n<p>Explanation:<br \/>\n4 4<br \/>\n\u00d7 6 0<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n00<br \/>\n+264<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n2640<\/p>\n<p>Question 9.<br \/>\n9 9<br \/>\n\u00d7 1 4<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 1,400<br \/>\nProduct: 1,386<\/p>\n<p>Explanation:<br \/>\n9 9<br \/>\n\u00d7 1 4<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n396<br \/>\n+99<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n1,386.<\/p>\n<p>Question 10.<br \/>\n6 7<br \/>\n\u00d7 2 5<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 1,700<br \/>\nProduct: 1,675<\/p>\n<p>Explanation:<br \/>\n6 7<br \/>\n\u00d7 2 5<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n335<br \/>\n+134<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n1,675<\/p>\n<p>Question 11.<br \/>\n3 6<br \/>\n\u00d7 5 7<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 2,000.<br \/>\nProduct: 2,052.<\/p>\n<p>Explanation:<br \/>\n3 6<br \/>\n\u00d7 5 7<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n252<br \/>\n+180<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n2,052<\/p>\n<p>Question 12.<br \/>\n$ 5 4<br \/>\n\u00d7 2 9<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: $ _________<br \/>\nProduct: $ _________<\/p>\n<p>Answer:<br \/>\nEstimate: 1,600.<br \/>\nProduct: 1,566.<\/p>\n<p>Explanation:<br \/>\n$ 5 4<br \/>\n\u00d7 2 9<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n486<br \/>\n+108<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n1,566<\/p>\n<p>Question 13.<br \/>\n7 6<br \/>\n\u00d7 3 8<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 2,900.<br \/>\nProduct: 2,888.<\/p>\n<p>Explanation:<br \/>\n7 6<br \/>\n\u00d7 3 8<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n608<br \/>\n+228<br \/>\n&#8212;&#8212;&#8212;&#8211;<br \/>\n2,888.<\/p>\n<p>Question 14.<br \/>\n8 5<br \/>\n\u00d7 4 6<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\nEstimate: _________<br \/>\nProduct: _________<\/p>\n<p>Answer:<br \/>\nEstimate: 3,900.<br \/>\nProduct: 3,910<\/p>\n<p>Explanation:<br \/>\n8 5<br \/>\n\u00d7 4 6<br \/>\n&#8212;&#8212;&#8212;&#8212;<br \/>\n510<br \/>\n+340<br \/>\n&#8212;&#8212;&#8212;-<br \/>\n3,910.<\/p>\n<h3><a id=\"Review_Test_Page_No_131\"><\/a>Review\/Test &#8211; Page No. 132<\/h3>\n<p><strong>Fill in the bubble completely to show your answer.<\/strong><\/p>\n<p>Question 15.<br \/>\nEach month Sid\u2019s parents put $75 into his college fund. How much do his parents put in the fund during 2 years?<br \/>\nOptions:<br \/>\na. $150<br \/>\nb. $450<br \/>\nc. $1,800<br \/>\nd. $15,300<\/p>\n<p>Answer: c.<\/p>\n<p>Explanation:<br \/>\nAs Sid&#8217;s parents put $75 into his college fund, during two years Sid&#8217;s parent&#8217;s fund $75\u00d724= $1800.<\/p>\n<p>Question 16.<br \/>\nMrs. Jenks wrote the correct answer to a homework problem on the board below. Which of the following could have been the homework problem?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Homework-FL-Chapter-3-Multiply-2-Digit-Numbers-Review-Test-img-1.jpg\" alt=\"Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review Test img 1\" width=\"249\" height=\"216\" \/><br \/>\nOptions:<br \/>\na. 5 \u00d7 4,000<br \/>\nb. 50 \u00d7 400<br \/>\nc. 50 \u00d7 40<br \/>\nd. 50 \u00d7 4,000<\/p>\n<p>Answer: c.<\/p>\n<p>Explanation:<br \/>\nMrs. Jenks&#8217;s homework problem is 50 \u00d7 40 because 50 \u00d7 40= 2,000.<\/p>\n<p>Question 17.<br \/>\nGeorge buys 30 cartons of 18 eggs for the Community Pancake Breakfast. How many eggs does he buy?<br \/>\nOptions:<br \/>\na. 340<br \/>\nb. 354<br \/>\nc. 460<br \/>\nd. 540<\/p>\n<p>Answer: d<\/p>\n<p>Explanation:<br \/>\nAs George bought 30 cartons of 18 eggs for the Community Pancake Breakfast, the number of eggs George bought is 30\u00d718= 540.<\/p>\n<h3><a id=\"Review_Test_Page_No_131\"><\/a>Review\/Test &#8211; Page No. 133<\/h3>\n<p><strong>Fill in the bubble completely to show your answer.<\/strong><\/p>\n<p>Question 18.<br \/>\nMrs. Sampson donated a carton of pencils for each of the 35 classes at Lancet Elementary School. Each carton holds 64 pencils. Which is the best estimate for the number of pencils Mrs. Sampson donated?<br \/>\nOptions:<br \/>\na. A 99<br \/>\nb. B 1,800<br \/>\nc. C 2,400<br \/>\nd. D 2,800<\/p>\n<p>Answer:\u00a0 c.<\/p>\n<p>Explanation:<br \/>\nAs Mrs. Sampson donated a carton of pencils for each of the 35 classes at Lancet Elementary School, and each carton holds 64 pencils, so Mrs. Sampson donates 35\u00d764= 2,240. And the estimated value is 2,400.<\/p>\n<p>Question 19.<br \/>\nThe school\u2019s athletic department ordered 95 dozen badminton feather shuttles. How many feather shuttles were ordered?<br \/>\nOptions:<br \/>\na. A 2,280<br \/>\nb. B 1,140<br \/>\nc. C 1,030<br \/>\nd. D 114<\/p>\n<p>Answer: b<\/p>\n<p>Explanation:<br \/>\nOne dozen is equal to 12. As school&#8217;s athletic department ordered 95 dozen badminton feather shuttles, so 95 dozens means<br \/>\n95\u00d712= 1,140 badminton feather shuttles.<\/p>\n<p>Question 20.<br \/>\nJill sold 35 adult tickets and 48 child tickets for a fund-raising dinner. An adult ticket costs $18 and a child ticket costs $14. How much did Jill collect for the tickets?<br \/>\nOptions:<br \/>\na. A $1,354<br \/>\nb. B $1,302<br \/>\nc. C $1,232<br \/>\nd. D $1,102<\/p>\n<p>Answer: b<\/p>\n<p>Explanation:<br \/>\nAs Jill sold 35 adult tickets and 48 child tickets for a fund-raising dinner and each adult ticket costs $18 and a child ticket costs $14, so total amount Jill collected is 35\u00d7$18= 630 and 48\u00d7$18= 672 by adding 630+672= $1,302.<\/p>\n<p>Question 21.<br \/>\nWhich shows a way to find 35 \u00d7 74?<br \/>\nOptions:<br \/>\na. A (30 \u00d7 7) + (30 \u00d7 4) + (70 \u00d7 3) + (70 \u00d7 5)<br \/>\nb. B (30 \u00d7 70) + (30 \u00d7 4) + (50 \u00d7 70) + (50 \u00d7 4)<br \/>\nc. C (30 + 70) + (30 + 4) + (70 + 30) + (70 + 5)<br \/>\nd. D (30 \u00d7 70) + (30 \u00d7 4) + (5 \u00d7 70) + (5 \u00d7 4)<\/p>\n<p>Answer: d<\/p>\n<p>Explanation:<br \/>\nBy breaking apart the factors into tens and ones and finding the sum of the four partial products,<br \/>\n35 \u00d7 74= (30 \u00d7 70) + (30 \u00d7 4) + (5 \u00d7 70) + (5 \u00d7 4)<\/p>\n<p>Question 22.<br \/>\nNew seats are being delivered to the theater. There are 45 new seats for each row in a 15-row section. How many seats are being delivered?<br \/>\nOptions:<br \/>\na. A 60<br \/>\nb. B 400<br \/>\nc. C 675<br \/>\nd. D 1,000<\/p>\n<p>Answer: c<\/p>\n<p>Explanation:<br \/>\nAs new seats are being delivered to the theater and there are 45 new seats for each row in a 15-row section, so the total number of new seats is 45\u00d715= 675.<\/p>\n<h3><a id=\"Review_Test_Page_No_131\"><\/a>Review\/Test &#8211; Page No. 134<\/h3>\n<p><strong>Constructed Response<\/strong><\/p>\n<p>Question 23.<br \/>\nGulfside Gifts has 48 boxes of postcards to sell. There are 24 postcards in each box. If the shop sells 3 boxes of postcards, how many postcards does the shop have left to sell? Explain how you found the answer.<br \/>\n______ remaining cards<\/p>\n<p>Answer: 1,080 remaining cards.<\/p>\n<p>Explanation:<br \/>\nAs Gulfside Gifts has 48 boxes of postcards to sell and there are 24 postcards in each box. So total number of post cards are<br \/>\n48\u00d724= 1,152. And the shop sold 3 boxes of postcards i.e 3\u00d724= 72, so shop has left 1,152-72= 1,080 cards are remaining to sell.<\/p>\n<p>Question 24.<br \/>\nSeveral steps in finding the product of 68 and 34 are shown below. Describe the remaining steps. Use pictures, words, or numbers. Then complete the multiplication.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Homework-FL-Chapter-3-Multiply-2-Digit-Numbers-Review-Test-img-2.jpg\" alt=\"Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review Test img 2\" width=\"176\" height=\"156\" \/><br \/>\n_____<\/p>\n<p>Answer:\u00a0 2,312.<\/p>\n<p>Explanation:<br \/>\n68<br \/>\n\u00d7 34<br \/>\n&#8212;&#8212;&#8212;-<br \/>\n272<br \/>\n+ 204<br \/>\n&#8212;&#8212;&#8212;<br \/>\n2,312<\/p>\n<p><strong>Performance Task<\/strong><\/p>\n<p>Question 25.<br \/>\nA city is having a festival in a local park. Alison\u2019s Bakery has agreed to donate $1,200 worth of baked goods for the event. The city wants to order 12 loaves of holiday bread, 18 dozen biscuits, 12 dozen bagels, and 14 dozen multigrain rolls.<br \/>\nA. Is the cost of the baked goods under the $1,200 donation limit? Use pictures, numbers, or words to explain how you found your answer.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/07\/Go-Math-Grade-4-Answer-Key-Homework-FL-Chapter-3-Multiply-2-Digit-Numbers-Review-Test-img-3.jpg\" alt=\"Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review Test img 3\" width=\"190\" height=\"148\" \/><\/p>\n<p>Answer: Yes, the donation is under $1,200.<\/p>\n<p>Explanation:<br \/>\nAs the city ordered 12 loaves of holiday bread, 18 dozen biscuits, 12 dozen bagels, and 14 dozen multigrain rolls. And holiday bread costs $20, one dozen busicuits costs $12, and one dozen bagels costs $28, 1 dozen multigrain rolls costs $22. So by adding them<br \/>\n(12\u00d720)+(12\u00d718)+(12\u00d728)+(14\u00d722) we will get $1,100 which is less than $1,200<\/p>\n<p>Question 25.<br \/>\nB. If yes, what could the city add to the order? If no, what could the city remove from the order?<\/p>\n<p>Answer: The city can add whatever they want with the remaining $100. As $1,200-$1,100= $100.<\/p>\n<h3>Conclusion:<\/h3>\n<p>We hope the information shared about the Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test has benefited you in your way. For more problems to practice check out our Go Math Grade 4 Answer Key Homework Practice FL\u00a0Chapter 3 Multiply 2-Digit Numbers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Students of 4th grade can collect chapter 3 Multiply 2-Digit Numbers Go Math Homework Review\/Test Answer key from this page in pdf format. All you have to do is click on the links provided over here and practice more from the HMH Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers &#8230; <a title=\"Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test\" class=\"read-more\" href=\"https:\/\/bigideasmathanswers.com\/go-math-grade-4-answer-key-homework-fl-chapter-3-multiply-2-digit-numbers-review-test\/\" aria-label=\"More on Go Math Grade 4 Answer Key Homework FL Chapter 3 Multiply 2-Digit Numbers Review\/Test\">Read more<\/a><\/p>\n","protected":false},"author":6,"featured_media":8873,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[2],"tags":[],"jetpack_featured_media_url":"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/10\/go-math-grade-4-chapter-3-multiply-2-digit-numbers-review-test-answer-key.jpeg","_links":{"self":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/3300"}],"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\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/comments?post=3300"}],"version-history":[{"count":1,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/3300\/revisions"}],"predecessor-version":[{"id":92717,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/3300\/revisions\/92717"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/media\/8873"}],"wp:attachment":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/media?parent=3300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/categories?post=3300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/tags?post=3300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}