Unit 3: Expressions Quiz Review

Name the property:
7 x 0 = 0 

• Commutative Property of Multiplication
• Zero Property of Multiplication
• Associative Property of Multiplication
• Additive Identity

Tags

CCSS.3.OA.B.5

Name the property:
(5 +3)+ 2 = 5 +(3+ 2)

• Commutative Property -  Addition
• Commutative Property -Multiplication
• Associative Property - Addition
• Associative Property - Multiplication

Tags

CCSS.1.OA.B.3

Use the Distributive Property: 
4(x + 3) 

• 4x + 3
• 4x + 12
• 4 + 3x
• x + 12

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

• Commutative Property - Addition
• Commutative Property -Multiplication
• Associative  Property - Addition
• Associative Property Multiplication

9 + 0 = 9

• Identity Property of Multiplication
• Associative Property of Addition
• Identity Property of Addition
• Commutative Property of Multiplication

Name the property.
22 x 1 = 22

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

Use the distributive property to simplify the expression:
6 (y - 3)

• 18y - 6
• 6y-18
• y-18
• 18 + 6y

Simplify using the Distributive
Property
-9 (2x - 3)

• 18x + 27
• -18x + 27
• -18x - 27
• 18x - 27

How many terms are in the expression below:
-3c + 7d

• one
• two
• three
• four

Evaluate
3x + 4
if x = -2

• 10
• 2
• -2
• 4