Properties of Numbers

Front

What property allows this statement to be true? AB = BA

Back

Commutative

Front

What property allows this statement to be true? 
(A + B) + C = A + ( B + C)

Back

Associative

Front

Find an equivalent expression using the associative property:
7 + ( 8 + 9)

Back

(7 + 8 ) + 9

Front

Find an equivalent expression using the Commutative property:
4 x 3 x 5 = 

Back

5 x 4 x 3

Front

Name the property: (1 + 3) + 4 = 1 + (3 + 4)

Back

Associative Property of Addition

Front

Name the property: 
9 ^_x 2 = 2 ^_x 9

Back

Commutative Property of Multiplication

Front

Name the property: 2 + 3 = 3 + 2

Back

Commutative Property of Addition

Front

Name the property: 1 ^_x 12 = 12

Back

Identity Property of Multiplication

Front

Name the property:
9 + 0 = 9

Back

Identity Property of Addition

Front

Name the property:
(6 ^_x 2) ^_x 3=6 ^_x (2 ^_x 3)

Back

Associative Property of Multiplication