8th Grade Math Pre-Assessment

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

• 12 ⅓
• 4 ⅔
• 4 ⅓
• 12

−x²+2−1+6x²−4x²

• x ²  -1
• x² +1
• 3x² +1
• x ²+3

Tags

CCSS.6.EE.A.3

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

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

What is 82% As a decimal?

• 8200
• 820
• 0.082
• 0.82

14+3x=26

• x=6
• x=1
• x=4
• x=3

Tags

CCSS.7.EE.B.4A

-27x=135

• x=-5

• x=8

• x=-11

• x=15

Six friends went to lunch. They tipped the waiter 17% of their check and split the bill. If each friend paid ten dollars and sixty-three cents, how much was their meal before the tip? Round to the nearest hundredth.

• $36.63
• $54.51
• $84.72
• $62.33

Tags

CCSS.6.RP.A.3C

The local resale store buys used designer jeans for $15. The store increases their purchase price by 400%. What is the sale price of the designer jeans?

• $60
• $75
• $125
• $600

Tags

CCSS.6.RP.A.3C