Swun Unit 3B Test

Which number completes this fact family?

3 × □ = 21

□ × 3 = 21

21 ÷ □ = 3

21 ÷ 3 = □

• 6

• 5

• 8

• 7

Tags

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Choose all the expressions that represent this array.

• 6 × 5

• 20 ÷ 4

• 5 × 20

• 4 × 5

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Which multiplication fact would you use to find the unknown? 72 ÷ □ = 9

• 7 × 9

• 9 × 8

• 7 × 8

• 9 × 9

Tags

CCSS.3.OA.A.4

CCSS.3.OA.B.6

Kaleb solved the division problem 54 ÷ 9 = 6. Which multiplication problem could he use to check his work?

• 54 × 9

• 54 × 6

• 9 × 6

• 8 × 6

Tags

CCSS.3.OA.A.4

CCSS.3.OA.B.5

CCSS.3.OA.B.6

CCSS.3.OA.C.7

Brittany bought 35 bottles of juice for her 5 children. How many bottles of juice would each of her children get? Which equation can help solve this problem?

• 7 ÷ □ = 35

• 35 = 5 × □

• 5 = 35 × □

• 5 + □ = 35

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.6

If 32 plums are arranged in 8 equal rows, how many plums are in each row?

• 40

• 6

• 4

• 16

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.B.6

Which multiplication equation could help you solve 30 ÷ □ = 5?

• 5 ÷ 30 = □

• 5 × 30 = □

• 5 × □ = 30

• 5 ÷ □ = 30

Tags

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.6

Choose all the expressions that represent this array.

• 18 × 3

• 18 ÷ 6

• 18 ÷ 3

• 6 ÷ 3

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.2

CCSS.3.OA.A.3

Are these equations true or false? For each equation, place it True or False

Groups:

(a) True

,

(b) False

• 
• 
• 
• 

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.4

Use one number from the bank to complete each equation.

a

b

6

56

7

8

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.4