# 8th Grade Practice Exam: Math Quiz!

12 Questions | Attempts: 12474  Settings  The end of year exams are almost here, and one way to get rid of the butterflies in your tummy is ensuring that you take an adequate practice test on what you have learned so far. To help you with this, I have prepared a series of questions from the junior high curriculum of mathematics. Give it a try and keep practicing.

• 1.
Chapter 1 Representing Data which of the following is not a type of graph?
• A.

Pictograph

• B.

Bar graph

• C.

Line graph

• D.

External graph

• E.

Double bar graph

• 2.
Chapter 2: Rates, Ratios, ProportionsWhat is the equivalent ratio to the unit rate \$6.00/14 mL?
• A.

6:14

• B.

1:7

• C.

3:7

• D.

7:6

• 3.
Chapter 3 Pythagorean RelationshipWhat is the length of side "c" if the sides of "a" is 20m and side "b" is 35m(Hint: use a2+b2 then find the square root)
• A.

2098m

• B.

55m

• C.

1625m

• D.

40.3m

• 4.
Chapter 4 Percentwhat is 45% of \$360.00?
• A.

\$45.00

• B.

\$162.00

• C.

\$125.00

• D.

\$350.00

• 5.
Chapter 5 Surface Area what is the surface area of a cylinder?
• A.

LxW

• B.

2x(3.14x r)+(3.14x d x h)

• C.

Bxh/2

• D.

S2

• E.

LxWxH

• 6.
Chapter 6 fractional operationswhat is 3/4 divided by 3/8? is LOWEST TERMS?
• A.

3/16

• B.

2

• C.

4/2

• D.

2/1

• 7.
Chapter 7 VolumeWhat is the volume of a prism?
• A.

BxH

• B.

LxW

• C.

LxWxH

• D.

AxP

• 8.
Chapter 8 Integerswhat is (+8)x(-13)?
• A.

(+5)

• B.

(-100)

• C.

(-104)

• D.

(-900)

• 9.
Chapter 9 Linear Relationswhat is y equal to using:  x/5+(-13)=y when x= 8
• A.

Y= -11.4

• B.

Y=12

• C.

Y=11.4

• D.

Y=8

• 10.
Chapter 10 Linear Equations Find the following value using opposite operations r/10+3= 13
• A.

R=1000

• B.

R=10

• C.

R=100

• D.

R=13

• 11.
Chapter 11 Probability what is the probability of fliping a coin (heads or tails) and rolling a 5 on a 6 sided dice?
• A.

1/2 x 1/6

• B.

1/2 / 1/6

• C.

1/12

• D.

1

• 12.
Chapter 12 tesselations In order to fill a plane what degree must the tiles be at?
• A.

90 degrees

• B.

180 degrees

• C.

360 degrees

• D.

120 degrees

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