{"id":56534,"date":"2021-03-17T17:59:31","date_gmt":"2021-03-17T12:29:31","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=56534"},"modified":"2022-04-01T10:28:01","modified_gmt":"2022-04-01T04:58:01","slug":"eureka-math-grade-3-module-3-lesson-8","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/eureka-math-grade-3-module-3-lesson-8\/","title":{"rendered":"Eureka Math Grade 3 Module 3 Lesson 8 Answer Key"},"content":{"rendered":"

Students of Grade 3 can get a strong foundation by referring to the Eureka Math Book. It was developed by highly professional mathematics educators and the solutions prepared by them are in a concise manner for easy grasping. To achieve high scores in Grade 3, students need to solve all questions and exercises included in Eureka Grade 3 Book.<\/p>\n

Engage NY Eureka Math 3rd Grade Module 3 Lesson 8 Answer Key<\/h2>\n

Teachers and students can find this Eureka Book Answer Key for Grade 3 more helpful in raising students’ scores and supporting teachers to educate the students. Learning activities are the best option to educate elementary school kids and make them understand the basic mathematical concepts like addition, subtraction, multiplication, division, etc. Grade 3 elementary school students can find these fun-learning exercises for all math concepts through the Eureka Book.<\/p>\n

Eureka Math -Grade 3 Module 3 Lesson 8 Pattern Sheet Answer Key<\/h3>\n

Multiply
\n\"Eureka<\/p>\n

Answer:
\n7 x 1 = 7, 7 x 2 = 14, 7 x 3 = 21, 7 x 4 = 28, 7 x 5 = 35, 7 x 6 = 42, 7 x 7 = 49, 7 x 8 = 56, 7 x 9 = 63, 7 x 10 = 70, 7 x 5 = 35, 7 x 6 = 42, 7 x 5 = 35, 7 x 7 = 49, 7 x 5 = 35, 7 x 8 = 56, 7 x 5 = 35, 7 x 9 = 63, 7 x 5 = 35, 7 x 10 = 70, 7 x 6 = 42, 7 x 5 = 35, 7 x 6 = 42, 7 x 7 = 49, 7 x 6 = 42, 7 x 8 = 56, 7 x 6 = 42, 7 x 9 = 63, 7 x 6 = 42, 7 x 7 = 49, 7 x 6 = 42, 7 x 7 = 49, 7 x 8 = 56, 7 x 7 = 49, 7 x 9 = 63, 7 x 7 = 49, 7 x 8 = 56, 7 x 6 = 42, 7 x 8 = 56, 7 x 7 = 49, 7 x 8 = 56, 7 x 9 = 63, 7 x 9 = 63, 7 x 6 = 42, 7 x 9 = 63, 7 x 7 = 49, 7 x 9 = 63, 7 x 8 = 56, 7 x 9 = 63, 7 x 8 = 56, 7 x 6 = 42, 7 x 9 = 63, 7 x 7 = 49, 7 x 9 = 63, 7 x 6 = 42, 7 x 8 = 56, 7 x 9 = 63, 7 x 7 = 49, 7 x 6 = 42, 7 x 8 = 56.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\nthe table of 6 is given.
\n7 x 1 = 7, 7 x 2 = 14, 7 x 3 = 21, 7 x 4 = 28, 7 x 5 = 35, 7 x 6 = 42, 7 x 7 = 49, 7 x 8 = 56, 7 x 9 = 63, 7 x 10 = 70, 7 x 5 = 35, 7 x 6 = 42, 7 x 5 = 35, 7 x 7 = 49, 7 x 5 = 35, 7 x 8 = 56, 7 x 5 = 35, 7 x 9 = 63, 7 x 5 = 35, 7 x 10 = 70, 7 x 6 = 42, 7 x 5 = 35, 7 x 6 = 42, 7 x 7 = 49, 7 x 6 = 42, 7 x 8 = 56, 7 x 6 = 42, 7 x 9 = 63, 7 x 6 = 42, 7 x 7 = 49, 7 x 6 = 42, 7 x 7 = 49, 7 x 8 = 56, 7 x 7 = 49, 7 x 9 = 63, 7 x 7 = 49, 7 x 8 = 56, 7 x 6 = 42, 7 x 8 = 56, 7 x 7 = 49, 7 x 8 = 56, 7 x 9 = 63, 7 x 9 = 63, 7 x 6 = 42, 7 x 9 = 63, 7 x 7 = 49, 7 x 9 = 63, 7 x 8 = 56, 7 x 9 = 63, 7 x 8 = 56, 7 x 6 = 42, 7 x 9 = 63, 7 x 7 = 49, 7 x 9 = 63, 7 x 6 = 42, 7 x 8 = 56, 7 x 9 = 63, 7 x 7 = 49, 7 x 6 = 42, 7 x 8 = 56.
\n\"Eureka-Math-Grade-3-Module-3-Lesson-8-Answer<\/p>\n

Eureka Math Grade 3 Module 3 Lesson 8 Problem Set Answer Key<\/h3>\n

Question 1.
\nSolve.
\na. (12 \u2013 4) + 6 = __14____<\/p>\n

Answer:
\n(12 – 4) + 6 = 14.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(12 – 4) = 8.
\n8 + 6 = 14.<\/p>\n

b. 12 \u2013 (4 + 6) = ___2___<\/p>\n

Answer:
\n12 – (4 + 6) = 2.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n4 + 6 = 10.
\n12 – 10 = 2.<\/p>\n

c. __5____ = 15 \u2013 (7 + 3)<\/p>\n

Answer:
\n15 – (7 + 3) = 5.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n7 + 3 = 10.
\n15 – 10 = 5.<\/p>\n

d. __11____ = (15 \u2013 7) + 3<\/p>\n

Answer:
\n(15 – 7) + 3 = 11.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n15 – 7 = 8.
\n8 + 3 = 11.<\/p>\n

e. ___30___ = (3 + 2) \u00d7 6<\/p>\n

Answer:
\n(3 + 2 ) x 6 = 30.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n3 + 2 = 5.
\n5 x 6 = 30.<\/p>\n

f. __15____ = 3 + (2 \u00d7 6)<\/p>\n

Answer:
\n3 + ( 2\u00a0 x 6 ) = 15.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n2 x 6 = 12.
\n3 + 12 = 15.<\/p>\n

g. 4 \u00d7 (7 \u2013 2) = __20____<\/p>\n

Answer:
\n4 x ( 7\u00a0 – 2 ) = 20.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n7 – 2 = 5.
\n5 x 4 = 20.<\/p>\n

h. (4 \u00d7 7) \u2013 2 = __26____<\/p>\n

Answer:
\n(4 x 7) – 2 = 26.
\nExplanation:
\nIn the above-given question,
\ngiven that,
\n4 x 7 = 28.
\n28 – 2 = 26.<\/p>\n

i. ___10___ = (12 \u00f7 2) + 4<\/p>\n

Answer:
\n4 + ( 12\u00a0 \/ 2 ) = 10.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n12 \/ 2 = 6.
\n4 + 6 = 10.<\/p>\n

j. __2____ = 12 \u00f7 (2 + 4)<\/p>\n

Answer:
\n12 \/ ( 2\u00a0 + 4 ) = 2.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n12 \/ 6 = 2.
\n2 + 4 = 6.<\/p>\n

k. 9 + (15 \u00f7 3) = __14____<\/p>\n

Answer:
\n9 + ( 15\u00a0 \/ 3 ) = 14.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n15 \/ 3 = 5.
\n9 + 5 = 14.<\/p>\n

l. (9 + 15) \u00f7 3 = ___8___<\/p>\n

Answer:
\n(9 + 15) \/ 3 = 8.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n9 + 15 = 24.
\n24 \/ 3 = 8.<\/p>\n

m. 60 \u00f7 (10 \u2013 4) = __10____<\/p>\n

Answer:
\n60 \/ (10 – 4) = 10.
\nExplanation:
\nIn the above-given question,
\ngiven that,
\n10 – 4 = 6.
\n60 \/ 6 = 10.<\/p>\n

n. (60 \u00f7 10) \u2013 4 = __2____<\/p>\n

Answer:
\n(60 \/ 10) – 4 = 2.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(60 \/ 10) = 6.
\n6 – 4 = 2.<\/p>\n

o. __37____ = 35 + (10 \u00f7 5)<\/p>\n

Answer:
\n35 + ( 10 \/ 5 ) = 37.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n10 \/ 5 = 2.
\n35 + 2 = 37.<\/p>\n

p. ___9___ = (35 + 10) \u00f7 5<\/p>\n

Answer:
\n(35 + 10) \/ 5 = 9.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n35 + 10 = 45.
\n45 \/ 5 = 9.<\/p>\n

Question 2.
\nUse parentheses to make the equations true.
\nAnswer:<\/p>\n

Question 3.
\nThe teacher writes 24 \u00f7 4 + 2 = __4 , __8__ on the board. Chad says it equals 8. Samir says it equals 4. Explain how placing the parentheses in the equation can make both answers true.<\/p>\n

Answer:
\nYes, both the answers are true.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\nThe teacher writes 24 \/ 4 + 2 = 8 and 4 on the board.
\n24 \/ 4 = 6.
\n6 + 2 = 8.
\n4 + 2 = 6.
\n24 \/ 6 = 4.
\nso both answers are true.<\/p>\n

Question 4.
\nNatasha solves the equation below by finding the sum of 5 and 12. Place the parentheses in the equation to show her thinking. Then, solve.
\n12 + 15 \u00f7 3 = __17______<\/p>\n

Answer:
\n12 + 15 \/ 3 = 17.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\nNatasha solves the equation below by finding the sum of 5 and 12.
\n15 \/ 3 = 5.
\n12 + 5 = 17.<\/p>\n

Question 5.
\nFind two possible answers to the expression 7 + 3 \u00d7 2 by placing the parentheses in different places.<\/p>\n

Answer:
\nThe two possible answers are 20 and 13.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n7 + 3 x 2.
\n7 + 3 = 10.
\n10 x 2 = 20.
\n3 x 2 = 6.
\n7 + 6 = 13.<\/p>\n

Eureka Math Grade 3 Module 3 Lesson 8 Exit Ticket Answer Key<\/h3>\n

Question 1.
\nUse parentheses to make the equations true.
\na. 24 = 32 \u2013 14 + 6<\/p>\n

Answer:
\n24 = (32 – 14) + 6.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n24 = 32 – 14 + 6.
\n32 – 14 = 18.
\n18 + 6 = 24.<\/p>\n

b. 12 = 32 \u2013 14 + 6<\/p>\n

Answer:
\n12 = 32 – (14 + 6).<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n12 = 32 – 14 + 6.
\n14 + 6 = 20.
\n32 – 20 = 12.<\/p>\n

c. 2 + 8 \u00d7 7 = 70<\/p>\n

Answer:
\n70 = 70.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n2 + 8 x 7.
\n2 + 8 = 10.
\n10 x 7 = 70.<\/p>\n

d. 2 + 8 \u00d7 7 = 58<\/p>\n

Answer:
\n58 = 58.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n2 + 8 x 7.
\n7 x 8 = 56.
\n56 + 2 = 58.<\/p>\n

Question 2.
\nMarcos solves 24 \u00f7 6 + 2 = ___6 and 3___. He says it equals 6. Iris says it equals 3. Show how the position of parentheses in the equation can make both answers true.<\/p>\n

Answer:
\nYes, both the answers are true.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\nMarcos solves 24 \/ 6 + 2.
\n24 \/ 6 = 4.
\n4 + 2 = 6.
\n6 + 2 = 8.
\n24 \/ 8 = 3.
\nso both answers are true.<\/p>\n

Eureka Math Grade 3 Module 3 Lesson 8 Homework Answer Key<\/h3>\n

Question 1.
\nSolve.
\na. 9 – (6 + 3) = __0____<\/p>\n

Answer:
\n9 – ( 6 + 3) = 0.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n6 + 3 = 9.
\n9 – 9 = 0.<\/p>\n

b. (9 – 6) + 3 = __6____<\/p>\n

Answer:
\n(9 – 6) + 3 = 6.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(9 – 6) = 3.
\n3 + 3 = 6.<\/p>\n

c. __8___ = 14 – (4 + 2)<\/p>\n

Answer:
\n14 – (4 + 2) = 8.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(4 + 2) = 6.
\n14 – 6 = 8.<\/p>\n

d. ___12__ = (14 – 4) + 2<\/p>\n

Answer:
\n(14 – 4) + 2 = 12.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(14 – 4) = 10.
\n10 + 2 = 12.<\/p>\n

e. _42____ = (4 + 3) \u00d7 6<\/p>\n

Answer:
\n(4 + 3) x 6 = 42.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(4 + 3) = 7.
\n7 x 6 = 42.<\/p>\n

f. __22___ = 4 + (3 \u00d7 6)<\/p>\n

Answer:
\n(3 x 6) + 4 = 22.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(3 x 6) = 18.
\n18 +\u00a0 4 = 22.<\/p>\n

g. (18 \u00f7 3) + 6 = __12___<\/p>\n

Answer:
\n(18 \/ 3) + 6 = 12.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(18 \/ 3) = 6.
\n6 + 6 = 12.<\/p>\n

h. 18 \u00f7 (3 + 6)= __2___<\/p>\n

Answer:
\n18 \/ (3 + 6) = 2.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(3 + 6) = 9.
\n18 \/ 9 = 2.<\/p>\n

Question 2.
\nUse parentheses to make the equations true
\na. 14 \u2013 8 + 2 = 4<\/p>\n

Answer:
\n14 – (8 + 2) = 4.
\nExplanation:
\nIn the above-given question,
\ngiven that,
\n4 = 14 – 8 + 2.
\n8 + 2 = 10.
\n14 – 10 = 4.<\/p>\n

b. 14 \u2013 8 + 2 = 8<\/p>\n

Answer:
\n8 = 8.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n14 – 8 + 2 = 8.
\n14 – 8 = 6.
\n6 + 2 = 8.<\/p>\n

c. 2 + 4 \u00d7 7 = 30<\/p>\n

Answer:
\n30 = 30.<\/p>\n

Explanation:
\nIn the above given question,
\ngiven that,
\n30 = 2 + 4 x 7.
\n4 x 7 = 28.
\n28 + 2 = 30.<\/p>\n

d. 2 + 4 \u00d7 7 = 42<\/p>\n

Answer:
\n42 = 42.<\/p>\n

Explanation:
\nIn the above given question,
\ngiven that,
\n42 = 2 + 4 x 7.
\n2 + 4 = 6.
\n6 x 7 = 42.<\/p>\n

e. 12 = 18 \u00f7 3 \u00d7 2<\/p>\n

Answer:
\n12 = 12.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n12 = 18 \/ 3 x 2.
\n18 \/ 3 = 6.
\n6 x 2 = 12.<\/p>\n

f. 3 = 18 \u00f7 3 \u00d7 2<\/p>\n

Answer:
\n3 = 3.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n3 = 18 \/ 3 x 2.
\n3 x 2 = 6.
\n18 \/ 6 = 3.<\/p>\n

g. 5 = 50 \u00f7 5 \u00d7 2<\/p>\n

Answer:
\n5 = 5.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n5 = 50 \/ 5 x 2.
\n5 x 2 = 10.
\n50 \/ 10 = 5.<\/p>\n

h. 20 = 50 \u00f7 5 \u00d7 2<\/p>\n

Answer:
\n20 = 20.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n20 = 50 \/ 5 x 2.
\n50 \/ 5 = 10.
\n10 x 2 = 20.<\/p>\n

Question 3.
\nDetermine if the equation is true or false.<\/p>\n\n\n\n\n\n\n\n
a. (15 \u2013 3) \u00f7 2 = 6<\/td>\nExample: True<\/td>\n<\/tr>\n
b. (10 \u2013 7) \u00d7 6 = 18<\/td>\nTrue<\/strong><\/td>\n<\/tr>\n
c. (35 \u2013 7) \u00f7 4 = 8<\/td>\n\u00a0False<\/strong><\/td>\n<\/tr>\n
d. 28 = 4 \u00d7 (20 \u2013 13)<\/td>\n\u00a0True<\/strong><\/td>\n<\/tr>\n
e. 35 = (22 \u2013 8) \u00f7 5<\/td>\nFalse\u00a0<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Answer:
\na. true.
\nb. true.
\nc. false.
\nd. true.
\ne. false.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n(15 – 3) \/ 2 = 6.
\n(10 – 7) x 6 = 18.
\n(35 – 7) \/ 4 = 7.
\n28 = 4 x (20 – 13).
\n2.8 = (22 – 8) \/ 5.<\/p>\n

Question 4.
\nJerome finds that (3 \u00d7 6) \u00f7 2 and 18 \u00f7 2 are equal. Explain why this is true.<\/p>\n

Answer:
\nYes, it is true.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\nJerome finds that (3 x 6) \/ 2 and 18 \/ 2 are equal.
\n3 x 6 = 18.
\nso both of them are true.<\/p>\n

Question 5.
\nPlace parentheses in the equation below so that you solve by finding the difference between 28 and 3. Write the answer
\n4 \u00d7 7 \u2013 3 = __25______<\/p>\n

Answer:
\nThe difference between 28 and 3 is 25.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n4 x 7 – 3 = 25.
\n4 x 7 = 28.
\n28 – 3 = 25.<\/p>\n

Question 6.
\nJohnny says that the answer to 2 \u00d7 6 \u00f7 3 is 4 no matter where he puts the parentheses. Do you agree? Place parentheses around different numbers to help you explain his thinking.<\/p>\n

Answer:
\n( 2 x 6 ) \/ 3 = 4.<\/p>\n

Explanation:
\nIn the above-given question,
\ngiven that,
\n2 x 6 = 12.
\n12 \/ 3 = 4.<\/p>\n","protected":false},"excerpt":{"rendered":"

Students of Grade 3 can get a strong foundation by referring to the Eureka Math Book. It was developed by highly professional mathematics educators and the solutions prepared by them are in a concise manner for easy grasping. To achieve high scores in Grade 3, students need to solve all questions and exercises included in … Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[6],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/56534"}],"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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/comments?post=56534"}],"version-history":[{"count":1,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/56534\/revisions"}],"predecessor-version":[{"id":92329,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/posts\/56534\/revisions\/92329"}],"wp:attachment":[{"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/media?parent=56534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/categories?post=56534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bigideasmathanswers.com\/wp-json\/wp\/v2\/tags?post=56534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}