7th Grade Math Review

Solve the following equation:
-13.4 - (-1.784) = ?

• 11.616
• 15.184
• -11.616
• -15.184

Tags

CCSS.6.EE.B.7

Change this mixed number into an improper fraction:
3 ⅝

• 29/8
• 37/8
• 24/5
• 32/8

Tags

CCSS.4.NF.B.3

CCSS.4.NF.B.4

Change this improper fraction into a mixed number:
^{_{14/3
(Use your multiplication chart)}}

• 12 ⅓
• 4 ⅔
• 4 ⅓
• 12

Tags

CCSS.6.NS.A.1

-5 - (- 3)

• -8
• 8
• -2
• 15

Tags

CCSS.7.NS.A.1C

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 8x + 6
• 9 + 7x

Tags

CCSS.6.EE.A.3

How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?

• $6.28
• $33.59
• $21.03

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

CCSS.7.RP.A.2

Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for the computer?

• 40.50
• 715.50
• 6.00
• 634.50

Tags

CCSS.6.EE.B.7

CCSS.6.RP.A.3

CCSS.6.NS.B.3

What is 82% As a decimal?

• 8200
• 820
• 0.082
• 0.82

Tags

CCSS.7.RP.A.3

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

6z + 3 -4z = 9

• z = 3
• z = 60
• z = 30
• z = 1

Tags

CCSS.8.EE.C.7B