Chapter 4- Multiplication

Mrs. Hengesbach Rocks

100

525 x 5

2625

200

9778 x 5

48,890

300

22 x 67

1474

400

745 x 34

25,330

500

Which property states: Changing the GROUPING of the factors does not change the product.

Associative Property

Francis is Cute

100

654 x 9

5886

200

5589 x 2

11,178

300

90 x 62

5580

400

637 x 78

49,686

500

Which property states: The product of 1 and a numver is the same as that number.

Identity Property

Bryce is the BOMB

100

835 x 4

3340

200

9891 x 8

79,128

300

95 x 33

3135

400

980 x 66

64,680

500

What property states: The product of zero and a number is 0.

Zero Property

Good Luck

100

672 x 6

4032

200

3439 x 4

13,756

300

76 x 59

4484

400

959 x 72

69,048

500

Which property states: Changing the ORDER of the factors does not change the product.

Commutative Property

Chungie is Cool

100

777 x 7

5439

200

9999 x 9

89,991

300

53 x 28

1484

400

925 x 22

20,350

500

This is an example of what property?

(1x3)x4

1x(3x4)

Associative Property