Properties and Operations Review

-15 - 16

• 1
• -1
• -31
• 21

-2 ⋅ 9 ⋅ (-10) ⋅ 5

• -95
• 900
• -450
• 450

What property is this?
9(b + 0.5) = 9b + 9⋅0.5

• Commutative
• Associative
• Distributive
• Additive Inverse

What property is this?
37 x 9 x 0 x 17 x 4 = 0

• Property of Zero
• Commutative
• Distributive
• Associative

What property is this?

77+(8+3) = (8+3)+77

• Commutative

• Associative

• Identity

• Distributive

What property is this?
-11.3 + 0 = -11.3

• Additive Inverse
• Additive Identity
• Property of Zero
• Commutative

What property is this?
(a+13)+4 = a+(13+4)

• Associative
• Commutative
• Additive Identity
• Distributive

Tags

CCSS.1.OA.B.3

What property is this?
38 + (-38) = 0

• Additive Identity
• Additive Inverse
• Property of Zero
• Commutative

Fill in the blank to properly solve the equation using MULTIPLICATIVE INVERSE:
8 x _ = 1

• -8
• ^-1/₈
• ¹/₈
• 1

Which of the following applies the MULTIPLICATION PROPERTY OF ZERO?

• -76 x 0 + 11 = 11
• -9 + 9 = 0
• 100 - 100 = 0
• 49 + 0 = 49