Properties of Real Numbers

Identify the property:
a + b = b + a

• Identity of addition

• Commutative property of addition

• Associative property of addition

• Symmetric property

Identify the property
(a ⋅ b) ⋅ c = (c ⋅ b) ⋅ a

• commutative of multiplication
• identity of multiplication
• inverse of multiplication
• associative of multiplication

Identify the example of the

inverse property of multiplication.

• 5 ⋅ 0 = 5
• 5 - 5 = 0
• 5 ⋅ 1 = 5

Identify the example of the

identity property of addition.

• a + (-a) = 0
• a + a = 2a

• a + 0 = a
• a + b = b + a

Identify the property
a(b + c) = ab + ac

• Associative of addtion
• Distributive
• Commutative of addition
• Inverse

Identify the property 
a + (-a) = 0

• Inverse of addition 
• Identity of addtion
• associative of addition 
• symmetric

Identify the additive inverse of

-7

• -7
• 7

• Multiplicative Inverse

• Multiplicative Identity

• Commutative

• Associative

Identify the example that represents the

Multiplicative Property of Zero.

• -9 x 0 = 0

• -9 + 9 = 0

• 9 - 9 = 0

• 9 + 0 = 9

• Additive Identity

• Additive Inverse

• Multiplicative Property of 0

• Multiplicative Inverse