Algebraic and Numerical Properties

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

• Associative
• Commutative
• Distributive

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

• Associative 
• Distributive
• Commutative

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

• 7 + 8 + 9
• 8 + ( 7 + 9)
• (7 + 8 ) + 9
• 7 + 10

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

• 4 + 3 x 5
• 5 x 4 x 3
• 5 + 4 + 3
• 3x + 5

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

• Commutative Property of Multiplication
• Commutative Property of Addition
• Associative Property of Multiplication
• Associative Property of Addition

Name the property: 
9 ^_x 2 = 2 ^_x 9

• Commutative Property of Multiplication
• Associative Property of Multiplication
• Multiplicative Inverse Property
• Distributive Property

Name the property: 
2 + 3 = 3 + 2

• Commutative Property of Multiplication
• Associative Property of Multiplication
• Commutative Property of Addition
• Associative Property of Addition

Name the property: 
1 ^_x 12 =12

• Identity Property of Multiplication
• Commutative Property of Multiplication
• Multiplication Property of One
• Distributive Property

Name the property:
9 + 0 = 9

• Identity Property of Multiplication
• Associative Property of Addition
• Identity Property of Addition
• Additive Inverse Property

This property tells us that when we change the order of numbers when we are adding, the answer does not change.  

• Commutative Addition
• Commutative Multiplication
• Associative Addition
• Associative Multiplication