Standard 4 - properties/simplifying

8 + (3 + 4) = 8 + (4 + 3) 

• Associative Addition
• Associative Multiplication
• Commutative Addition
• Commutative Multiplication

Tags

CCSS.1.OA.B.3

Find an equivalent expression: 
4( x + 3) =

• 4x + 3
• 4x + 12
• 4 + 3x
• x + 12

Tags

CCSS.6.NS.B.4

Find an equivalent expression using the associative property:
7 + ( 8 + 9)

• 7 + 8 + 9
• 8 + ( 7 + 9)
• (7 + 8 ) + 9
• 7 + 10

Tags

CCSS.7.NS.A.1D

The _______________ property of addition states that any number plus zero equals the other number.

• identity
• commutative
• associative
• Inverse

Tags

CCSS.6.EE.A.3

Identity Property of Multiplication

• 1 x 3 = 3
• 7 x 0 = 0
• 12 + 0 = 12
• 2 x 3 = 3 x 2

Tags

CCSS.3.OA.B.5

Commutative Property of Multiplication

• 8 + 2 = 2 + 8
• 7 x 1 = 7
• 7 + 0 = 7
• 7 x 6 = 6 x 7

Tags

CCSS.6.EE.A.3

5 x (7 + 9) = (5 x 7) + (5 x 9)

• Distributive Property
• Associative Property
• Commutative Property
• Multiplying Property

Tags

CCSS.6.EE.A.3

2/3 x 3/2 = 1

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

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What property allows this statement to be true? 
(A + B) + C = A + ( B + C)

• Associative
• Commutative
• Distributive
• Identity

Tags

CCSS.6.EE.A.3

8 + (-8) = 0 

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

Tags

CCSS.7.NS.A.1B