Expressions Review

Eight less than three times a number is best represented by:

• 3(x-8)
• 3x - 8
• 8 - 3x

Tags

CCSS.6.EE.A.2A

Six divided by the product of -7 and b.

• 6/b-7
• 6/-7b
• -7b/6
• b-7/6

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Evaluate 8a - b     if a = 10   and   b = 6

• 74
• 38
• 1000
• 9000

Tags

CCSS.6.EE.A.2C

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20
• 24
• 44
• 4

Tags

CCSS.6.EE.A.2C

24x(4-2)÷6

• 8
• 2
• 6
• 5

Tags

CCSS.7.NS.A.3

4x5÷2-1

• 8
• 9
• 15
• 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What property allows this statement to be true? 
AB = BA

• Associative 
• Distributive
• Commutative

Tags

CCSS.6.EE.A.3

What property allows this statement to be true? 
(A + B) + C = A + ( B + C)

• Associative
• Commutative
• Distributive

Tags

CCSS.1.OA.B.3

Find an equivalent expression using the associative property:
7 + ( 8 + 9)

• 7 + 8 + 9
• 8 + ( 7 + 9)
• (7 + 8 ) + 9
• 7 + 10

Tags

CCSS.1.OA.B.3

Name the property: 
1 ^_x 12 =12

• Identity Property of Multiplication
• Commutative Property of Multiplication
• Multiplication Property of One
• Distributive Property

Tags

CCSS.3.OA.B.5