Solving Equations Review

Which property of multiplication is shown below:
1 × 83 = 83

• Commutative Property
• Associative Property
• Identity Property
• Zero Property

The commutative property of multiplication states that the order of the numbers in an equation:

• Should go from least to greatest
• Doesn't change the product
• Should go from greatest to least
• Is always important

Rewrite (9 x 6) x 5 using the associative property.

• 270
• 9 x 30
• 9 x (6 x 5)
• 5 x 9 + 5 x 6

Which of these illustrates the associative property of multiplication?

• 3 x (2 x 7) = (3 x 2) x 7
• 6(3 + 1) = (6 x 3) + (6 x 1)
• 4 x 23 = 23 x 6
• 5 x 0 = 0

States that the way in which numbers are grouped does not change its product. 

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

Which property of multiplication is shown below:
17 × 113 = 113 × 17

• Commutative Property
• Associative Property
• Identity Property
• Zero Property

3 x (4 + 5) = (3 x 4) + (3 x 5)
This is an example of the _________ Property.

• Zero
• Associative
• Commutative
• Distributive

2(4 + 9w) 

• 8+9w
• 2+9
• 8+18w
• 2+9w

Identify the property.
12+ (3 + 4) = ( 12+ 3) + 4

• Additive Inverse
• Additive Identity
• Commutative
• Associative

Which answer shows the commutative property of addition?

• 6+9+5 = 9+6+5
• (6+9)+5 = 6+(9+5)
• 6+0 = 6