Review

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.6.EE.A.3

CCSS.6.EE.A.4

Are these two expressions equivalent?
6 + 3 and 3 + 6

• Yes, because of the associative property
• Yes, because of the commutative property
• Yes, because of the associative property
• No, these two expressions are not equivalent

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

CCSS.2.OA.B.2

9 ^_x 2 = 2 ^_x 9

• Commutative Property of Multiplication
• Associative Property of Multiplication
• Multiplicative Inverse Property
• Distributive Property

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.5

CCSS.6.EE.B.7

This property tells us that when we change the order of numbers when we are adding, the answer does not change.  

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

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

This property tells us that you can move the parentheses when you are multiplying and the answer will not change. 

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

Tags

CCSS.6.EE.A.3

Name the property.
7 + (11 + 10) = (7 + 11) + 10

• Associative Property
• Commutative Property
• Distributive Property
• Identity Property

Tags

CCSS.6.EE.A.3

Which is an example of Associative Property of Addition ?

• 4 + 0 = 4
• 6 + (-6) = 0
• (3 + 8) + 5 = 3 + (8 + 5)
• 7 + 3 = 3 + 7

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

Which property is shown here?  3+0=3

• Identity Property of Addition
• Distributive Property
• Commutative Property
• Associative Property

Tags

CCSS.1.OA.B.3

Which property is shown here? 
8 x 1 = 8

• Identity Property of Multiplication
• Distributive Property
• Commutative Property
• Associative Property

Tags

CCSS.3.OA.B.5