Properties of Real Numbers

What property is this?
9(b + 0.5) = 9b + 4.5

• Commutative
• Associative
• Distributive
• Additive Inverse

Tags

CCSS.3.OA.B.5

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

• Property of Zero
• Commutative
• Distributive
• Associative

Tags

CCSS.3.OA.B.5

What property is this?
77+(8+3) = (8+3)+77

• Commutative
• Associative
• Additive Identity
• Distributive

Tags

CCSS.1.OA.B.3

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

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

Tags

CCSS.7.NS.A.1B

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

Tags

CCSS.7.NS.A.1B

What is a number that would be involved in EVERY equation involving multiplicative identity? 

• -1
• 0
• ¹/₂
• 1

Tags

CCSS.3.OA.B.5

What is a number that would be involved in EVERY equation involving additive identity?

• -1
• 0
• ¹/₂
• 1

Tags

CCSS.1.OA.B.3

Fill in the blank to properly solve the equation using ADDITIVE INVERSE:
-7 + _ = 0

• -7
• ^-1/₇
• ¹/₇
• 7

Tags

CCSS.7.NS.A.1B

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

• -8
• ^-1/₈
• ¹/₈
• 1

Tags

CCSS.7.NS.A.1B