Savvas Topic 2 and 3 Review

Multiply each factor and drag the product to the correct equation.

a

b

c

d

e

f

g

h

i

j

25

4

40

15

45

12

6

16

35

14

Answer explanation

Remember that multiples of 2 end in 0, 2, 4, 6, and 8. Multiples of 5 end in 0 or 5.

Multiply the factors and drag the product to the correct equation.

a

b

c

d

e

f

63

54

72

45

0

81

Answer explanation

Remember there are patterns in multiples of 9!

Using the Zero Property of Multiplication, find the product of the following equations:

0 x 4 =

10 x 0 =

0 x 0 =

Mathematical Equivalence

ON

Match the following factors to the product

• 10

• 9 x 10

• 90

• 10 x 7

• 30

• 3 x 10

• 70

• 10 x 10

• 100

• 1 x 10

Find the correct factors for the Distributive Property equations.

1. ___ x 4 = (2 x 4) + (2 x 4)

2. 6 x 5 = (4 x 5) + (___ x 5)

• 1. 4

  2. 2

• 1. 2

  2. 6

• 1. 8

  2. 30

• 1. 6

  2. 4

Answer explanation

Use this example to help you find the factors. Remember that the Distributive Property says that a multiplication fact can be broken apart into the sum of two other multiplication facts.

Use the 2s fact and the Distributive Property of Multiplication to find the product :

3 x 7

Mathematical Equivalence

ON

Answer explanation

Remember that the Distributive Property says that a multiplication fact can be broken apart into the sum of two other multiplication facts.

Use the 2s fact and the Distributive Property of Multiplication to find the product :

8 x 4

Mathematical Equivalence

ON

Answer explanation

Remember that the Distributive Property says that a multiplication fact can be broken apart into the sum of two other multiplication facts.

Use the Associative Property of Multiplication to solve the following equation:

4 x 2 x 5 =

Answer explanation

The Associative Property of Multiplication states you can multiple numbers in any way but you will still have the same answer.