Number Properties Review

Pick the answer that is an example of the Multiplicative Inverse Property.

• 5 ⋅ 0 = 5

• 5 ⋅ 1/5 = 1

• 5 - 5 = 0

• 5 ⋅ 1 = 5

Identify the property

• commutative property of multiplication

• multiplicative identity

• multiplicative inverse

• associative property of multiplication

Pick the answer that is an example of the Commutative Property of Multiplication.

• b + c + a = a + b + c

• a(b + c) = ab + ac

• a ⋅ b = b ⋅ a

• a ⋅ 1 = a

Name the property shown

9+(2+4) = (9+2)+4

• Commutative Property of Addition

• Associative Property of Addition

• Additive Identity Property

• Distributive Property

Every time Mike adds zero to another number it stays the same. What property is Mike using?

• Multiplicative Identity

• Additive Identity

• Commutative Property of Addition

• Commutative Property of Multiplication

The Commutative Property of Multiplication states that the order of the numbers in an equation:

• Should go from least to greatest

• Doesn't change the product

• Should go from greatest to least

• Doesn't change the sum

Pick the answer that is an example of the Identity Property of Addition

• a + (-a) = 0

• 1 + 1 = 2

• a + 0 = a

• a + b = b + a

What is the additive inverse of -7?

• -7

• ^-1/₇

• ¹/₇

• 7

The Distributive Property would say
3(a + 2b) = ______

• 3(2b + a)

• (a + 2b)3

• 3a + 2b

• 3a + 6b

What property is shown?

⁴/₅ x ⁵/₄ = 1

• Multiplicative Inverse

• Multiplicative Identity

• Commutative Property

• Associative Property