Expressions Quiz Review EM7

Which is an example of the Commutative Property of Multiplication?

• 8 + 2 = 2 + 8

• 7 x 1 = 7

• 7 + 0 = 7

• 7 x 6 = 6 x 7

Which property is shown by this equations?

3 + (12 + 8) = 3 + (8 + 12)

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition

• Commutative Property of Multiplication

Which property is shown by the equation?

4 + 3 + (2 + 5) = 4 + (3 + 2) + 5

• Commutative Property of Addition

• Associative Property of Addition

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Distributive Property of Mult over Add

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 for 2x + 4 by factoring. 

• 8x
• 2 ( x + 2) 
• 2 (4x)
• 2 ( x + 4)

Tags

CCSS.6.EE.A.4

Find an equivalent expression
x ( 3 + 4)

• 3x + 4x
• 7x
• 3(x) + 4(x)
• all are equivalent expressions

Tags

CCSS.7.NS.A.1D

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

• identity

• commutative

• associative

• inverse

Which of these illustrates the zero product property?

• 4 x (5 x 6) = (4 x 5) x 6

• 7 + 0 = 7

• 4 x (56) = (45) x 6

• 5 x 0 = 0

Which property is shown by the equation?

9 + 0 = 9

• Identity Property of Multiplication

• Associative Property of Addition

• Identity Property of Addition

• Additive Inverse Property

What property is this? 
-5 + 5 = 0 

• Inverse of +
• Inverse of x 
• Inverse of the Universe 
• Zero 

Tags

CCSS.6.NS.C.5