Associative and Commutative

Are  these two expressions equivalent?
2 • (3 • 7) and  (2 • 3) • 7 

• Yes, because of the associative property

• Yes, because of the commutative property

• Yes, because of the distributive property

• No, these two expressions are not exquivalent

Tags

CCSS.3.OA.B.5

The commutative property says that if 4x6=24, then

• 3x8=24

• 4x5=20

• 6x4=24

Tags

CCSS.3.OA.B.5

16 • 4 = 4 • 16

• Zero Property

• Commutative Property of Multiplication 

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.3.OA.B.5

3 + 7 + 6 = 7 + 3 + 6

• Communitive Property of Addition

• Associative Property of Addition

• Identity Property of Addition

• Distrubutive Property

Tags

CCSS.1.OA.B.3

9 ^_x 2 = 2 ^_x 9

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Multiplicative Inverse Property

• Distributive Property

Tags

CCSS.6.EE.A.1

Which equation shows the Commutative Property of Multiplication ?

• 7 x 3 = 7 + 7 + 7

• 8 x 1 = 8

• 3x6 - 4x6 = (3-4)x6

• 5 x 2 = 2 x 5

Tags

CCSS.3.OA.B.5

Tell which property the statement illustrates.
7 ∗ z = z ∗ 7

• Multiplication Property of 1

• Associative Property of Multiplication

• Commutative Property of Multiplication

• Distributive Property

Tags

CCSS.3.OA.B.5

Which property was used to simplify the expression?
(47 × 25) × 8 = 47 × (25 × 8)
                               = 47 × 200
                             = 9400

• Distributive Property

• Multiplication Property of One

• Associative Property of Multiplication

• Commutative Property of Multiplication

Tags

CCSS.3.OA.B.5

12 + 7 = 7 + 12 
What property is this? 

• Commutative Property of Addition

• Commutative Property of Multiplication

• Distributive Property

• Identity Property of Addition

Tags

CCSS.1.OA.B.3

What two words help us remember the Commutative Property?

• Change Order

• Change Options

• Commute Often

• Commute Order

Tags

CCSS.1.OA.B.3