Show:
Place Value
x 4's
x 9's
Properties
x 8's
100

What is the value of the 7 in 578?

70

100

4 x 3 =

12

100

9 x 2 =

18

100

what is the name of this property?

3 x 1 = 3

Identity Property of Multiplication

100

8 x 1 =

8

200

What is the value of the 8 in 864?

800

200

4 x 5 =

20

200

9 x 3 =

27

200

What is the name of this property?

1 + 2 = 3

2 + 1 = 3

Commutative Property of Addition

200

8 x 3 = 

24

300

What is the value of the 5 in 345?

5

300

4 x 7 = 

28

300

9 x 5 =

45

300

What is the name of this property?

3 x 2 = 6

2 x 3 = 6

Commutative Property of Multiplication

300

8 x 7 =

56

400

What is the value of the 2 in 132,400

30,000

400

4 x 11 =

44

400

9 x 7 = 

63

400

This property means to break apart: 

Distributive Property of Multiplication

400

8 x 9 = 

72

500
What is the value of 1 in 132,400?

100,000

500

4 x 9 =

36

500

9 x 12 = 

108

500

What is the name of this property?

3 x 15 = (3 x 7) + (3 x 8)

Distributive Property of Multiplication

500

8 x 10 =

80