Division and Multiplication Relationship

Name: _________________________

Date: _________________________

Remember: Division and multiplication are inverse operations. If a ÷ b = c, then c × b = a

Part A: Complete the fact families

Write the missing numbers to complete each set of related facts.

72 ÷ 8 = _____

72 ÷ _____ = 8

8 × _____ = 72

_____ × 8 = 72

156 ÷ 12 = _____

156 ÷ _____ = 12

12 × _____ = 156

_____ × 12 = 156

225 ÷ 15 = _____

225 ÷ _____ = 15

15 × _____ = 225

_____ × 15 = 225

252 ÷ 14 = _____

252 ÷ _____ = 14

14 × _____ = 252

_____ × 14 = 252

Solve each division problem, then use multiplication to check your answer.

1. 384 ÷ 16 = _____

Check: _____ × 16 = _____

2. 468 ÷ 18 = _____

Check: _____ × 18 = _____

3. 585 ÷ 15 = _____

Check: _____ × 15 = _____

4. 672 ÷ 21 = _____

Check: _____ × 21 = _____

5. 714 ÷ 17 = _____

Check: _____ × 17 = _____

Use the relationship between multiplication and division to find the missing number.

1. _____ ÷ 13 = 24

2. 432 ÷ _____ = 18

3. _____ ÷ 19 = 31

4. 595 ÷ _____ = 35

5. _____ ÷ 22 = 27

6. 896 ÷ _____ = 28

1. A school ordered 504 pencils. If they are packed equally into 24 boxes, how many pencils are in each box?

Answer: _____________________ pencils

2. Sarah saved $684. If she saved the same amount each week for 18 weeks, how much did she save per week?

Answer: $_____________________