Math Properties & 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.7.NS.A.2C

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.1.OA.B.3

Which is an example of the Commutative Property?

• (4 + 8) + 7 = 4 + (8 + 7)

• 5 + 2 = 3 + 5

• 9 x 1 = 9

• 6 + 4 = 4 + 6

Tags

CCSS.1.OA.B.3

Which is an example of the Associative Property of Addition?

• 9 + 0 = 9

• (3 + 8) + 5 = 3 + (8 + 5)

• 4 + 3 = 3 + 4

• 4 + (2 + 9) = (4 + 9) + 2

Tags

CCSS.1.OA.B.3

Which property is used in the following expression?

(5 + 7) + 8 = 5 + (7 + 8)

• Identity Property

• Distributive Property

• Commutative Property

• Associative Property

Tags

CCSS.1.OA.B.3

Which property is used in the following expression?

2(9 + 6) = 2(9) + 2(6)

• Associative Property

• Commutative Property

• Distributive Property

• None of the above

Tags

CCSS.3.OA.B.5

Which property is demonstrated here?
a + 0 = a

• Associative Property
• Commutative Property
• Identity Property
• Inverse Property

Tags

CCSS.1.OA.B.3

The following represents which property?

12(3) = 3(12)

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Identity Property of Multiplication

• Inverse Property of Multiplication

Tags

CCSS.3.OA.B.5

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 of the following shows the Identity Property of Multiplication

• 5 • 0 = 0

• 8 • 3 = 3 • 8

• 12 • 1 = 12

• 8 + 0 = 8

Tags

CCSS.3.OA.B.5