Properties of Real numbers

What property is this?
14 x 1 =14

• Additive Identity
• Additive Inverse
• Multiplicative Identity
• Multiplicative Inverse

Tags

CCSS.4.NBT.B.5

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

• Commutative
• Associative
• Distributive
• Additive Inverse

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

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

• Commutative
• Associative
• Additive Identity
• Distributive

Tags

CCSS.6.EE.A.3

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

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

Tags

CCSS.6.EE.A.3

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

• Associative
• Commutative
• Additive Identity
• Distributive

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7

CCSS.2.NBT.B.9

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

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

Tags

CCSS.6.EE.A.3

What property is this?
⁴/₅ x ⁵/₄ = 1

• Multiplicative Inverse
• Multiplicative Identity
• Commutative
• Associative

Tags

CCSS.5.NF.B.4

What is the ADDITIVE INVERSE of
-7

• -7
• ^-1/₇
• ¹/₇
• 7

Tags

CCSS.6.NS.C.5

What is the MULTIPLICATIVE INVERSE of
8

• -8
• ^-1/₈
• ¹/₈
• 1

Tags

CCSS.6.NS.A.1

Which of the following is an example of the ASSOCIATIVE PROPERTY OF ADDITION?

• 11 + (8 + 3) = 11 + (3 + 8)
• (20 + 0.5) + 3 = 20 + (0.5 + 3)
• 5(7 + 2) = 5(7) + 5(2)
• 3 x (5 x 4) = (3 x 5) x 4

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9