- Texas Go Math
- Big Ideas Math
- Engageny Math
- McGraw Hill My Math
- enVision Math
- 180 Days of Math
- Math in Focus Answer Key
- Math Expressions Answer Key
- Privacy Policy
Eureka Math Grade 3 Module 1 Lesson 8 Answer Key
Engage ny eureka math 3rd grade module 1 lesson 8 answer key.
Eureka Math Grade 3 Module 1 Answer Key
Eureka Math Grade 3 Module 1 Lesson 8 Problem Set Answer Key
Question 4. Write a multiplication sentence for each expression. You might skip-count to find the totals. The first one is done for you. a. 2 threes: 2 × 3 = 6 b. 3 twos: _________________ c. 3 fours: ________________ d. 4 threes: ________________ e. 3 sevens: ________________ f. 7 threes: ________________ g. 3 nines: _________________ h. 9 threes: ________________ i. 10 threes: _______________
b. 3 twos : 3 x 2 = 6, Explanation: Given 3 twos, 3 multiplied by 2 gives 6, So, 3 × 2 = 6.
c. 3 fours: 3 × 4 = 12, Explanation: Given 3 fours, 3 multiplied by 4 gives 12, So, 3 × 4 = 12.
d. 4 threes: 4 × 3 = 12, Explanation: Given 4 threes, 4 multiplied by 3 gives 12, So, 4 × 3 = 12.
e. 3 sevens: 3 x 7 = 21, Explanation: Given 3 sevens, 3 multiplied by 7 gives 21, So, 3 × 7 = 21.
f. 7 threes: 7 × 3 = 21, Explanation: Given 7 threes, 7 multiplied by 3 gives 21, So, 7 × 3 = 21.
g. 3 nines: 3 × 9 = 27, Explanation: Given 3 nines, 3 multiplied by 9 gives 27, So, 3 × 9 = 27.
h. 9 threes: 9 × 3 = 27, Explanation: Given 9 threes, 9 multiplied by 3 gives 27, So, 9 × 3 = 27.
i. 10 threes: 10 x 3 =30, Explanation: Given 10 threes, 10 multiplied by 3 gives 30, So, 10 × 3 = 30.
Question 5. Find the unknowns that make the equations true. Then, draw a line to match related facts. a. 3 + 3 + 3 + 3 + 3 = _________ b. 3 × 9 = _________ c. 7 threes + 1 three = _________ d. 3 × 8 = _________ e. _________ = 5 × 3 f. 27 = 9 × _________
a. 3 + 3 + 3 + 3 + 3 = 15,
Explanation: Given 3 + 3 + 3 + 3 + 3 adding 3, 5 times gives 15, So 3 + 3 + 3 + 3 + 3 = 15.
b. 3 × 9 = 27,
Explanation: Given 3 × 9, 3 multiplied by 9 gives 27, So 3 × 9 = 27.
c. 7 threes + 1 three = 8 threes = 24,
Explanation: Given 7 threes + 1 three = 7 × 3 + 1 × 3 = 21 + 3 = 24, So, 7 threes + 1 three = 8 threes = 24.
d. 3 × 8 = 24,
Explanation: Given 3 × 8, 3 multiplied by 8 gives 24, So 3 × 8 = 24.
e. 15 = 5 × 3,
Explanation: Given 5 × 3, 5 multiplied by 3 gives 15, So 15 = 5 × 3.
f. 27 = 9 × 3
Explanation: Given 27 = 9 × ___, Lets take missing number as x, 27 = 9 × x, So x = 27 ÷ 9 = 3, So 27 = 9 × 3.
b. How many tangerines does Isaac pick in 7 days? Write and solve a multiplication sentence to find the total.
Isaac picks 21 tangerines in 7 days, Multiplication sentence to find the total is 3 x 7 = 21.
Explanation: Wrote and solved a multiplication sentence to find the total as 3 x 7 = 21, therefore Isaac picks 21 tangerines in 7 days.
d. Write and solve a multiplication sentence to find the total number of tangerines Isaac picks.
Multiplication sentence is 3 x 10 = (3 × 7) + (3 × 3) = 21 + 9 = 30, The total number of tangerines Isaac picks are 30,
Explanation: Wrote and solved a multiplication sentence as 3 x 10 = (3 × 7) + (3 × 3) = 21 + 9 = 30, Therefore the total number of tangerines Isaac picks are 30.
Question 7. Sarah buys bottles of soap. Each bottle costs $2. a. How much money does Sarah spend if she buys 3 bottles of soap? _____$2_____ × ____3______ = $___6_____ b. How much money does Sarah spend if she buys 6 bottles of soap? _____$2_____ × _____6_____ = $__12______
a. Sarah spends $6 if she buys 3 bottles of soap,
Explanation: Given Sarah buys bottles of soap. Each bottle costs $2, So money spent by Sarah if she buys 3 bottles of soap are $2 × 3 = $6.
b. Sarah spends $12 if she buys 6 bottles of soap,
Explanation: Given Sarah buys bottles of soap. Each bottle costs $2, So money spent by Sarah if she buys 6 bottles of soap are $2 × 6 = $12.
Eureka Math Grade 3 Module 1 Lesson 8 Exit Ticket Answer Key
Mary Beth organizes stickers on a page in her sticker book. She arranges them in 3 rows and 4 columns. a. Draw an array to show Mary Beth’s stickers. b. Use your array to write a multiplication sentence to find Mary Beth’s total number of stickers. c. Label your array to show how you skip-count to solve your multiplication sentence. d. Use what you know about the commutative property to write a different multiplication sentence for your array.
b. Mary Beth’s total number of stickers are 12,
Explanation: Used my array to write a multiplication sentence as 3 × 4 = 12, in finding Mary Beth’s total number of stickers.
d. Commutative property to write a different multiplication sentence for my array is 3 × 4 = 4 x 3,
Explanation: Used what I know about the commutative property to write a different multiplication sentence for my array as 3 × 4 = 4 x 3.
Eureka Math Grade 3 Module 1 Lesson 8 Homework Answer Key
Question 4. Write a multiplication sentence for each expression. You might skip-count to find the totals. The first one is done for you. a. 5 threes: 5 × 3 = 15 b. 3 fives: __________________ c. 6 threes: ________________ d. 3 sixes: ___________________ e. 7 threes: __________________ f. 3 sevens: __________________ g. 8 threes: ________________ h. 3 nines: _________________ i. 10 threes: _______________
b. 3 fives: 3 × 5 = 15,
Explanation: Given 3 fives, 3 multiplied by 5 gives 15, So, 3 × 5 = 15.
c. 6 threes: 6 × 3 = 18,
Explanation: Given 6 threes, 6 multiplied by 3 gives 18, So, 6 × 3 = 18.
d. 3 sixes: = 3 × 6 = 18,
Explanation: Given 3 sixes, 3 multiplied by 6 gives 18, So, 3 × 6 = 18.
e. 7 threes: 7 × 3 = 21,
Explanation: Given 7 threes, 7 multiplied by 3 gives 21, So, 7 × 3 = 21.
f. 3 sevens: 3 × 7 = 21,
Explanation: Given 3 sevens, 3 multiplied by 7 gives 21, So, 3 × 7 = 21.
g. 8 threes: 8 × 3 = 24,
Explanation: Given 8 threes, 8 multiplied by 3 gives 24, So, 8 × 3 = 24.
h. 3 nines: 3 × 9 = 27,
Explanation: Given 3 nines, 3 multiplied by 9 gives 27, So, 3 × 9 = 27.
i. 10 threes: 10 × 3 = 30,
Explanation: Given 10 threes, 10 multiplied by 3 gives 30, So, 10 X 3 = 30.
Question 5. Find the unknowns that make the equations true. Then, draw a line to match related facts. a. 3 + 3 + 3 + 3 + 3 + 3 = _________ b. 3 × 5 = _________ c. 8 threes + 1 three = _________ d. 3 × 9 = _________ e. _________ = 6 × 3 f. 15 = 5 × _________
a. 3 + 3 + 3 + 3 + 3 + 3 = 18,
Explanation: Given 3 + 3 + 3 + 3 + 3 + 3 adding 3, 6 times gives 18, So 3 + 3 + 3 + 3 + 3 + 3 = 18.
b. 3 × 5 = 15,
Explanation: Given 3 × 5, 3 multiplied by 5 gives 15, So 3 × 5 = 15.
c. 8 threes + 1 three =9 threes = 27,
Explanation: Given 8 threes + 1 three = 8 × 3 + 1 × 3 = 24 + 3 = 27, So, 8 threes + 1 three = 9 threes = 27.
d. 3 × 9 = 27,
e. 18 = 6 × 3,
Explanation: Given 6 × 3, 6 multiplied by 3 gives 18, So 18 = 6 × 3.
f. 15 = 5 × 3,
Explanation: Given 15 = 5 × ___, Lets take missing number as x, 15 = 5 × x, So x = 15 ÷ 5 = 3, So 15 = 5 × 3.
Explanation: Given Fernando puts 3 pictures on each page of his photo album. He puts pictures on 8 pages. a. Used circles to draw an array that represents the total number of pictures in Fernando’s photo album as 3 X 8.
b. Multiplication sentence for Fernando’s total number of pictures is 3 X 8 = 24,
Explanation: Used my array to write and solve a multiplication sentence to find Fernando’s total number of pictures as 3 X 8 = 24.
d. Multiplication sentence is 3 x 10 = (3× 8) + (3 × 2) = 24 + 6 = 30, The new total number of pictures in Fernando’s album are 30,
Explanation: Wrote and solved a multiplication sentence as 3 x 10 = (3 × 8) + (3 × 2) = 24 + 6 = 30, Therefore the new total number of pictures in Fernando’s album are 30.
Question 7. Ivania recycles. She gets 3 cents for every can she recycles. a. How much money does Ivania make if she recycles 4 cans? ____3______ × ___4_______ = ___12_____ cents b. How much money does Ivania make if she recycles 7 cans? ____3______ × ____7______ = ____21____ cents
a. Ivania makes 12 cents if she recycles 4 cans,
Explanation: Given Ivania recycles and she gets 3 cents for every can she recycles, So money Ivania makes if she recycles 4 cans is 3 cents × 4 = 12 cents.
b. Ivania makes 21 cents if she recycles 7 cans,
Explanation: Given Ivania recycles and she gets 3 cents for every can she recycles, So money Ivania makes if she recycles 7 cans is 3 cents × 7 = 21 cents.
Leave a Comment Cancel Reply
You must be logged in to post a comment.
If you're seeing this message, it means we're having trouble loading external resources on our website.
If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.
To log in and use all the features of Khan Academy, please enable JavaScript in your browser.
3rd grade (Eureka Math/EngageNY)
Unit 1: module 1: properties of multiplication and division and solving problems with units of 2–5 and 10, unit 2: module 2: place value and problem solving with units of measure, unit 3: module 3: multiplication and division with units of 0, 1, 6–9, and multiples of 10, unit 4: module 4: multiplication and area, unit 5: module 5: fractions as numbers on the number line, unit 6: module 6: collecting and displaying data, unit 7: module 7: geometry and measurement word problems.
Standards Alignment
Assessments, professional learning, family engagement, case studies.
NEW EUREKA MATH 2 ® PILOT PACKAGE
Are you looking for new ways to advance equity and build knowledge in your math classroom with high-quality instructional materials? EdReports recently reviewed Eureka Math 2 . Scan the QR code or access the final report .
Check out our special pilot package for only $10 per student.
Shop Online
SEE THE SCIENCE OF READING IN ACTION
At Great Minds ® , we’re committed to ensuring our curricula are aligned to the latest research on how students best learn to read, write, and build knowledge.
Explore webinars, blogs, research briefs, and more to discover how we incorporate this important body of research.
FREE CLASSROOM PRINTABLES
At Great Minds®, we’re committed to supporting educators with high-quality curricula and resources.
Explore resources designed to aid students in science and engineering and spark classroom conversation.
Webinar Library
Instructional resources, trending topics, knowledge-building, the science of reading, lesson design, universal design for learning (udl), background knowledge.
Palm Springs, CA
Houston, TX
New Orleans, LA
Eureka Math Print Materials
As the creator of Engage NY Math and Eureka Math , Great Minds is the only place where you can get print editions of the PK–12 curriculum. Our printed materials are available in two configurations: Learn, Practice, Succeed , or student workbooks, teacher editions, assessment and fluency materials.
The Learn, Practice, Succeed configuration is available for grades K–8 and offers teachers multiple ways to differentiate instruction, provide practice, and assess student learning. The Learn, Practice, Succeed configurations are also available in the following languages:
- Arabic (K–5)
- Armenian (K–6)
- French (K–6)
- Korean (K–6)
- Traditional Chinese (K–3)
- Simplified Chinese (4–6)
- Spanish (K–8)
In addition to our Learn, Practice, Succeed configuration you can get student workbooks, teacher editions, and assessment and fluency materials for Grades PK–12. These materials are also available in Spanish for Grades K–8.
Along with our curriculum print materials, Eureka Math Manipulative Kits and Study Guides are available exclusively from our partner, Didax. We also offer specially priced print bundles.
Our sales team is available to help you navigate our offerings and determine the best package for your school or district.
Learn, Practice, Succeed Configuration: K–5
- Application Problems
- Problem Sets
- Exit Tickets
Practice Book*
- Sprints & Fluency
- Additional Problems for Homework
Homework Helpers
* The Learn and Practice books provide all of the printed materials a student uses for core instruction.
Learn, Practice, Succeed Configuration: 6–8
Learn, Practice, Succeed Book*
* The same content found in the Learn , Practice , Succeed books but in one book per module.
Original Configuration: PK–12
Student Edition*
Printed Packets
* Available in Spanish (Grades K-8)
NOW AVAILABLE
Eureka Math in Other Languages
Eureka Math is now available in the following languages.
Traditional Chinese
Simplified Chinese
Bundles and Class Sets Available
Bundle options are available for all of our materials (print, digital, PD, etc.). Prices vary by grade and size of class set. Certain grade-levels do not include all packets due to the nature of the grade-level content. Student workbooks are available in class sets of 20, 25, and 30. Prices vary by size of class set.
every child is capable of greatness
- Job Openings
- Digital Support
- Print Support
- Media Inquiries
Let’s Connect
- Terms of Service
- Privacy Policy
- System Status
- CA Residents: Do Not Sell My Info
IMAGES
VIDEO
COMMENTS
3 × 4 = 4 x 3. Eureka Math Grade 3 Module 1 Lesson 8 Homework Answer Key. Question 1. Draw an array that shows 6 rows of 3. Explanation: Drawn an array that shows 6 rows of 3 as 6 × 3 as shown above. Question 2. Draw an array that shows 3 rows of 6. Explanation: Drawn an array that shows 3 rows of 6 as 3 × 6 as shown above. Question 3.
The source for the homework pages is the link below. Click on the "full module" PDF:https://www.engageny.org/resource/grade-3-mathematics-module-3
The homework pages are from the "full Module" PDF on this web page:https://www.engageny.org/resource/grade-3-mathematics-module-2
Eureka Essentials: Grade 3. An outline of learning goals, key ideas, pacing suggestions, and more! Fluency Games. Downloadable Resources. Teacher editions, student materials, application problems, sprints, etc. Application Problems. Files for printing or for projecting on the screen.
Unit 3: Module 3: Multiplication and division with units of 0, 1, 6–9, and multiples of 10. 0/3300 Mastery points. Topic A: The properties of multiplication and division Topic B: Multiplication and division using units of 6 and 7 Topic C: Multiplication and division using units up to 8.
The source for the homework pages is available here for free. I used the full module PDF:https://www.engageny.org/resource/grade-3-mathematics-module-5
Bundle options are available for all of our materials (print, digital, PD, etc.). Prices vary by grade and size of class set. Certain grade-levels do not include all packets due to the nature of the grade-level content. Student workbooks are available in class sets of 20, 25, and 30. Prices vary by size of class set.
Lesson 3 : Interpret the meaning of factors — the size of the group or the number of groups. Homework 3•1 3. Draw an array using factors 3 and 5. Then, show a number bond where each part represents the amount in one row. 𝟓𝟓 because the size have a value of A number bond shows a part–whole relationship. I can draw a number bond
Eureka Math. Print Materials. As the creator of Engage NY Math and Eureka Math, Great Minds is the only place where you can get print editions of the PK–12 curriculum. Our printed materials are available in two configurations: Learn, Practice, Succeed, or student workbooks, teacher editions, assessment and fluency materials.