Chapter 2 Review

150 + 75 = 75 + 150

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition

• Commutative Property of Multiplication

Tags

CCSS.6.EE.A.3

(30 + 20) + 60 = 30 + (20 + 60)

• Associative Property of Addition

• Associative Property of Multiplication

• Commutative Property of Addition

• Commutative Property of Multiplication

Tags

CCSS.6.EE.A.3

According to the Associative Property of Multiplication, (9 x 6) x 5 = 

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

Tags

CCSS.3.OA.B.5

What property is this? 
5 + (8 + 14) = (5 + 8) + 14

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

Tags

CCSS.1.OA.B.3

Which equation shows the Commutative Property of Multiplication ?

• 7 x 3 = 7 + 7 + 7
• 8 x 1 = 8
• 3x6 - 4x6 = (3-4)x6
• 5 x 2 = 2 x 5

Tags

CCSS.3.OA.B.5

Which of these illustrates the Associative Property of Multiplication?

• 4x(5x6)=(4x5)x6
• 6+(9+1)=(6x9)+1)
• 4 x (56) = (45) x 6
• 5 + 0 = 0 + 5

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression? $-4(8r+3)$  

•  $-32r-12$  

•  $32r-12$  

•  $-32r+12$  

•  $32r+12$  

Tags

CCSS.6.EE.A.3

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Tags

CCSS.6.EE.A.3

3(2c - 5)

• 6c - 15
• 6c + 15
• 6c + 15
• -6c - 15

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression?  $-9(x-3)$  

•  $-9x+27$  

•  $9x+3$  

•  $-9x-27$  

•  $9x-27$  

Tags

CCSS.6.EE.A.3