homework helper need help? connected.mcgraw-hill€¦ · 9 ÷ 3 = 6 6 ÷ 3 = 2 9 ÷ 9 = 1 9 ÷ 3 =...

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eHelp Name Need help? connectED.mcgraw-hill.com Practice Homework Helper Lesson 2 Relate Division and Subtraction Use repeated subtraction to divide. 1. 27 ÷ 3 = 2. 30 ÷ 10 = 3. 24 ÷ 6 = 4. 15 ÷ 1 = 5. 14 ÷ 7 = 6. 18 ÷ 3 = 7. 10 ÷ 5 = 8. 28 ÷ 4 = 9. 20 ÷ 4 = Find 12 ÷ 2. Use repeated subtraction. 2 was subtracted 6 times So, 12 ÷ 2 = 6. 12 - 2 10 10 - 2 8 8 - 2 6 6 - 2 4 4 - 2 2 2 - 2 0 9 3 4 15 2 2 7 6 5 Lesson 2 My Homework145 Copyright © McGraw-Hill Education Number and Operations in Base Ten 4.NBT.6

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Page 1: Homework Helper Need help? connectED.mcgraw-hill€¦ · 9 ÷ 3 = 6 6 ÷ 3 = 2 9 ÷ 9 = 1 9 ÷ 3 = 3 9 6 3 - 3 - 3 3 6 3 0 Brain Builders 4 A C B D 15 ÷ 5 = 3 apples 40 ÷ 4 = 10

eHelp

Name

Need help? connectED.mcgraw-hill.com

Practice

Homework Helper

Lesson 2

Relate Division and Subtraction

Use repeated subtraction to divide.

1. 27 ÷ 3 = 2. 30 ÷ 10 = 3. 24 ÷ 6 =

4. 15 ÷ 1 = 5. 14 ÷ 7 = 6. 18 ÷ 3 =

7. 10 ÷ 5 = 8. 28 ÷ 4 = 9. 20 ÷ 4 =

Find 12 ÷ 2. Use repeated subtraction.

2 was subtracted 6 times

So, 12 ÷ 2 = 6.

12- 2 10

10

- 2 8

8

- 2 6

6

- 2 4

4

- 2 2

2

- 2 0

9 3 4

15

2

2

7

6

5

Lesson 2 My Homework�145

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Number and Operations in Base Ten

4.NBT.6

Page 2: Homework Helper Need help? connectED.mcgraw-hill€¦ · 9 ÷ 3 = 6 6 ÷ 3 = 2 9 ÷ 9 = 1 9 ÷ 3 = 3 9 6 3 - 3 - 3 3 6 3 0 Brain Builders 4 A C B D 15 ÷ 5 = 3 apples 40 ÷ 4 = 10

Vocab

Problem Solving

Vocabulary Check 13. Explain how you would use repeated subtraction to find 8 ÷ 2.

Write a number sentence for each situation. Then solve.

10. Model Math A bag of 15 apples was shared among 5 boys equally. How many apples did each boy get?

11. Cindy made 40 muffins. She placed them on 4 trays with the same amount on each tray. How many muffins did she put on each tray?

12. Shiloh put 24 eggs into 3 bowls with the same amount in each bowl.How many eggs did she put in each bowl?

If there were 4 bowls, how many eggs would she put in each bowl?

14. Test Practice Which number sentence is represented by the repeated subtraction at the right?

9 ÷ 3 = 6 6 ÷ 3 = 2

9 ÷ 9 = �1 9 ÷ 3 = 3

9 6 3 - 3 - 3 - 3 6 3 0

Brain Builders

4

A

C

B

D

15 ÷ 5 = 3 apples

40 ÷ 4 = 10 muffins

24 ÷ 3 = 8 eggs

Sample answer: I would subtract 2 from 8 and keep

subtracting until I got to 0. Then I would count the

number of times I subtracted, which is 4; 8 ÷ 2 = 4

D

24 ÷ 4 = 6 eggs

146�Need more practice? Download Extra Practice at t connectED.mcgraw-hill.com

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