{"id":60838,"date":"2022-05-21T14:35:44","date_gmt":"2022-05-21T09:05:44","guid":{"rendered":"https:\/\/ccssanswers.com\/?p=60838"},"modified":"2022-05-10T14:21:10","modified_gmt":"2022-05-10T08:51:10","slug":"eureka-math-grade-4-module-3-lesson-34","status":"publish","type":"post","link":"https:\/\/ccssanswers.com\/eureka-math-grade-4-module-3-lesson-34\/","title":{"rendered":"Eureka Math Grade 4 Module 3 Lesson 34 Answer Key"},"content":{"rendered":"

Engage NY Eureka Math 4th Grade Module 3 Lesson 34 Answer Key<\/h2>\n

Eureka Math Grade 4 Module 3 Lesson 34 Problem Set Answer Key<\/h3>\n

Question 1.
\nUse the associative property to rewrite each expression.
\nSolve using disks, and then complete the number sentences.
\na. 30 \u00d7 24
\n= ( _3___ \u00d7 10) \u00d7 24
\n= __3__ \u00d7 (10 \u00d7 24)
\n= ___720____
\n\"Eureka
\nAnswer:
\n30 X 24
\n= (3 X 10) X 24
\n= 3 X (10 X 24)
\n= 720,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 30 X 24
\n= (3 X 10) X 24
\n= 3 X (10 X 24)
\n= 720.<\/p>\n

b. 40 \u00d7 43
\n= (4 \u00d7 10) \u00d7 __43___
\n= 4 \u00d7 (10 \u00d7 _43__ )
\n= __1,720_____
\n\"Eureka
\nAnswer:
\n40 X 43
\n= (4 X 10) X 43
\n= 4 X (10 X\u00a043)
\n= 1,720,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 40 X 43
\n= (4 X 10) X 43
\n= 4 X (10 X\u00a043)
\n= 1,720.<\/p>\n

c. 30 \u00d7 37
\n= (3 \u00d7 _10___ ) \u00d7 __37___
\n= 3 \u00d7 (10 \u00d7 __37___ )
\n= __1,110_____
\n\"Eureka
\nAnswer:
\n30 \u00d7 37
\n= (3 \u00d7 10) \u00d7 37
\n= 3 \u00d7 (10 \u00d7 37)
\n= 1,110
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 30 \u00d7 37
\n= (3 \u00d7 10) \u00d7 37
\n= 3 \u00d7 (10 \u00d7 37)
\n= 1,110<\/p>\n

Question 2.
\nUse the associative property and place value disks to solve.
\na. 20 \u00d7 27
\nAnswer:
\n20 X 27
\n= (2 X 10) X 27
\n= 2 X (10 X 27)
\n= 540,
\n\"Eureka
\nExplanation:
\nUsed the associative property and placed value
\ndisks to solve 20 X 27
\n= (2 X 10) X 27
\n= 2 X (10 X 27)
\n= 540 as shown above.<\/p>\n

b. 40 \u00d7 31
\nAnswer:
\n40 X 31
\n= (4 X 10) X 31
\n= 4 X (10 X 31)
\n= 1,240,
\n\"Eureka
\nExplanation:
\nUsed the associative property and placed value
\ndisks to solve 40 X 31
\n= (4 X 10) X 31
\n= 4 X (10 X 31)
\n= 1,240 as shown above.<\/p>\n

Question 3.
\nUse the associative property without place value disks to solve.
\na. 40 \u00d7 34
\nAnswer:
\n\"Eureka
\nExplanation:
\nUsed the associative property and placed value
\ndisks to solve 40 X 34
\n= (4 X 10) X 34
\n= 4 X (10 X 34)
\n= 1,360<\/p>\n

b. 50 \u00d7 43
\nAnswer:
\n\"Eureka
\nExplanation:
\nUsed the associative property and placed value
\ndisks to solve 50 X 43
\n= (5 X 10) X 43
\n= 5 X (10 X 43)
\n= 2,150<\/p>\n

Question 4.
\nUse the distributive property to solve the following problems.
\nDistribute the second factor.
\na. 40 \u00d7 34
\nAnswer:
\n40 X 34
\n= (40 X 30 ) + (40 X 4)
\n= 1,200 + 160
\n= 1,360,<\/p>\n

Explanation:
\nUsed the distributive property and distribute the
\nsecond factor as 40 X 34
\n= (40 X 30 ) + (40 X 4)
\n= 1,200 + 160
\n= 1,360.<\/p>\n

b. 60 \u00d7 25
\nAnswer:
\n60 X 25
\n= (60 X 20) + (60 X 5)
\n= 1,200 + 300
\n= 1,500,<\/p>\n

Explanation:
\nUsed the distributive property and distribute the
\nsecond factor as 60 X 25
\n= (60 X 20) + (60 X 5)
\n= 1,200 + 300
\n= 1,500.<\/p>\n

Eureka Math Grade 4 Module 3 Lesson 34 Exit Ticket Answer Key<\/h3>\n

Question 1.
\nUse the associative property to rewrite each expression.
\nSolve using disks, and then complete the number sentences.
\n20 \u00d7 41
\nhundreds tens ones
\n_(2_ \u00d7 _10)___ \u00d7 _41___ = _820_
\n\"Eureka
\nAnswer:
\n20 X 41
\n= (2 X 10) X 41
\n= 2 X (10 X 41)
\n= 820,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 20 X 41
\n= (2 X 10) X 41
\n= 2 X (10 X 41)
\n= 820.<\/p>\n

Question 2.
\nDistribute 32 as 30 + 2 and solve.
\n60 \u00d7 32
\nAnswer:
\n= 60 X 32
\n= 60 X (30 + 2)
\n= (60 X 30) + (60 X 2)
\n= 1,800 + 120
\n= 1,920,<\/p>\n

Explanation:
\nDistributed 32 as 30 + 2 and solved as
\n= 60 X 32
\n= 60 X (30 + 2)
\n= (60 X 30) + (60 X 2)
\n= 1,800 + 120
\n= 1,920.<\/p>\n

Eureka Math Grade 4 Module 3 Lesson 34 Homework Answer Key<\/h3>\n

Question 1.
\nUse the associative property to rewrite each expression.
\nSolve using disks, and then complete the number sentences.
\na. 20 \u00d7 34
\n= (__2__ \u00d7 10) \u00d7 34
\n= __2__ \u00d7 (10 \u00d7 34)
\n= ___680____
\n\"Eureka
\nAnswer:
\n20 X 34
\n= (2 X 10) X 34
\n= 2 X (10 X 34)
\n= 680,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 20 X 34
\n= (2 X 10) X 34
\n= 2 X (10 X 34)
\n= 680.<\/p>\n

b. 30 \u00d7 34
\n= (3 \u00d7 10) \u00d7 __34___
\n= 3 \u00d7 (10 \u00d7 _34__)
\n= __1,020_____
\n\"Eureka
\nAnswer:
\n30 X 34
\n= (2 X 10) X 34
\n= 3 X (10 X 34)
\n=1,020
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 30 X 34
\n= (3 X 10) X 34
\n= 3 X (10 X 34)
\n= 1,020<\/p>\n

c. 30 \u00d7 42
\n= (3 \u00d7 _10___) \u00d7 _42____
\n= 3 \u00d7 (10 \u00d7 __42___)
\n= __1,260_____
\n\"Eureka
\nAnswer:
\n30 X 42
\n= (3 X 10) X 42
\n= 3 X (10 X 42)
\n= 1,260
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 30 X 42
\n= (3 X 10) X 42
\n= 3 X (10 X 42)
\n= 1,260<\/p>\n

Question 2.
\nUse the associative property and place value disks to solve.
\na. 20 \u00d7 16
\nAnswer:
\n20 X 16
\n= (2 X 10) X 16
\n= 2 X (10 X 16)
\n= 320,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 20 X 16
\n= (2 X 10) X 16
\n= 2 X (10 X 16)
\n= 320.<\/p>\n

b. 40 \u00d7 32
\nAnswer:
\n40 X 32
\n= (4 X 10) X 32
\n= 4 X (10 X 32)
\n= 1,280,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 40 X 32
\n= (4 X 10) X 32
\n= 4 X (10 X 32)
\n= 1,280.<\/p>\n

Question 3.
\nUse the associative property without place value disks to solve.
\na. 30 \u00d7 21
\nAnswer:
\n30 X 21
\n= (3 X 10) X 21
\n= 3 X (10 X 21)
\n= 630,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 30 X 21
\n= (3 X 10) X 21
\n= 3 X (10 X 21)
\n= 630.<\/p>\n

b. 60 \u00d7 42
\nAnswer:
\n60 X 42
\n= (6 X 10) X 42
\n= 6 X (10 X 42)
\n= 2,520,
\n\"Eureka
\nExplanation:
\nUsed the associative property to rewrite each expression.
\nSolved using disks, and then completed the number sentences
\nas 60 X 42
\n= (6 X 10) X 42
\n= 6 X (10 X 42)
\n= 2,520.<\/p>\n

Question 4.
\nUse the distributive property to solve the following.
\nDistribute the second factor.
\na. 40 \u00d7 43
\nAnswer:
\n40 X 43
\n= (40 X 40) + (40 X 3)
\n= 1,600 + 120
\n= 1,720,<\/p>\n

Explanation:
\nUsed the distributive property and distribute the
\nsecond factor as 40 X 43
\n= (40 X 40) + (40 X 3)
\n= 1,600 + 120
\n= 1,720.<\/p>\n

b. 70 \u00d7 23
\nAnswer
\n= 70 X 23
\n= (70 X 20) + (70 X 3)
\n= 1,400 + 210
\n= 1,610,<\/p>\n

Explanation:
\nUsed the distributive property and distribute the
\nsecond factor as 60 X 25
\n= (70 X 20) + (70 X 3)
\n= 1,400 + 210
\n= 1,610.<\/p>\n","protected":false},"excerpt":{"rendered":"

Engage NY Eureka Math 4th Grade Module 3 Lesson 34 Answer Key Eureka Math Grade 4 Module 3 Lesson 34 Problem Set Answer Key Question 1. Use the associative property to rewrite each expression. Solve using disks, and then complete the number sentences. a. 30 \u00d7 24 = ( _3___ \u00d7 10) \u00d7 24 = … Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/60838"}],"collection":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/comments?post=60838"}],"version-history":[{"count":1,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/60838\/revisions"}],"predecessor-version":[{"id":136718,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/60838\/revisions\/136718"}],"wp:attachment":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/media?parent=60838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/categories?post=60838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/tags?post=60838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}