Math properties HW

Which property of multiplication is shown?  
(6+3) x 7 = 6 x 7 + 3 x 7

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

Tags

CCSS.3.OA.B.5

Which equation shows the Multiplicative Inverse of a number?

• a x 1 = a
• a + -a = 0
• a x 0 = 0
• a x (1/a) = 1

Tags

CCSS.7.NS.A.1B

Which property of addition is used in the following?  
(3 + 9) + 5 = 3 + (9 + 5)

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

Tags

CCSS.1.OA.B.3

Which equation shows the Identity Property of Multiplication?

• a + a + a = 3 x a
• a x 1
• (a + b) + 8 = a + (8 + b)
• a(b + c) = ab + ac

Tags

CCSS.5.NF.B.5B

Which of the following does not show the Commutative Property of Addition?

• 2 + x = x + 2
• 3x + 4y = 4y + 3x
• a + b = b + a
• ab = ba

Tags

CCSS.7.NS.A.1D

Which property is used in the following?
7 x (8 + 2)=7 x 8 + 7 x 2

• Associative Property
• Commutative Property
• Distributive Property
• None of the above

Tags

CCSS.3.OA.B.5

Which equation shows the Addition Property of Zero?

• (a + b) + 8 - a + (8 + b)

• a x 0 = 0

• a + 0 = a

• a(b + c) = ab + ac)

Tags

CCSS.6.EE.A.3

Which operation will not change the value of any nonzero number?

• Adding One
• Adding Zero
• Multiplying by Zero
• Dividing by Zero

Tags

CCSS.7.NS.A.2C

Which is an example of Identity Property of Addition?

• (6 + 5) + 2=6 + (5 + 2)
• 8 + 0 = 8
• 3 + 6 = 6 + 3
• 9 x 1 = 9

Tags

CCSS.1.OA.B.3

Which equation shows the Zero Property of Multiplication?

• 4 x 0 = 0
• 3 x 6 = 6 x 3
• 9 + 9 + 9 = 3 x 9
• 5 x 1 = 5

Tags

CCSS.3.OA.B.5