Solving for Unknown Factors

What is the product of 5 and 2?

• 7

• 3

• 10

• 20

What is the product of 3 and 4?

• 1

• 12

• 7

• 20

What is the missing factor?

5 x ? = 15

• 10

• 2

• 20

• 3

What is the missing factor?

? x 3 = 6

• 2

• 3

• 18

• 5

What equation does this array show?

• 9 x 2 = 18

• 3 +3= 6

• 3 x 2 = 6

• 3 x 3 = 9

What is the correct multiplication sentence for the array?

• 4 x 5 = 20

• 5 x 5 = 25

• 5 x 4 = 20

• 4 x 4 = 16

Use the commutative property to solve:

6 x 7 = 42

? x 6 = 42

• 5

• 7

• 6

• 42

Use the commutative property to solve:

3x5 = ?

5x 3 = 15

• 5

• 3

• 18

• 15

What is the missing factor?

4 x __ = 20

• 5

• 16

• 24

• 3

What is the missing factor?

__ x 6 = 18

• 12

• 24

• 3

• 5