Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

8th Exam Review

Total questions: 64

Worksheet time: 11hrs 40mins

Name
Class
Date
1.
An example of an integer is...
a)
9.1
b)
8/9
c)
-9
d)
-2.3
2.

The number is a/an...

a)

Rational Number

b)

Irrational Number

c)

Integer

d)

Whole Number

3.

Bella has 32 songs on her iphone. Three-eighths of those songs are by Justin Timberlake. How many Justin Timberlake songs does Bella have on her iphone?

a)

12 songs

b)

15 songs

c)

9 songs

d)

18 songs

4.
¼ ÷ ⅗ =
a)
12/5
b)
2 ⅖
c)
3/20
d)
5/12
5.
Brian can take 51 pieces of wood for the bonfire. If each truck can carry 8 1/2 pieces of wood. how many trucks should he get?
a)
7 1/4
b)
6
c)
1 2/17
d)
17
6.
Angel has 89 books he needs to put in the library. If each box can carry 5 1/7, how many boxes will he carry in the library? 
a)
11 17/36
b)
18
c)
17 11/36
d)
12
7.
a2 means
a)
a+a
b)
2a
c)
2+a
d)
a×a
8.
b5 means
a)
5b
b)
b×b×b×b×b
c)
5+b
d)
b+b+b+b+b
9.
What is equivalent to 52?
a)
25
b)
10
c)
55
d)
30
10.
90
a)
0
b)
1
c)
9
d)
90
11.
Evaluate 8a - b     if a = 10   and   b = 6
a)
74
b)
38
c)
1000
d)
9000
12.
Evaluate 2r + 1      if   r = 3
a)
6
b)
5
c)
7
d)
8
13.
Simplify the expression: 
c4⋅c3=
a)
c12
b)
c4+3
c)
c7
14.
Simplify the expression: 3x2⋅x2=
a)
3x
b)
3x2+2
c)
3x4
15.

x6 / x2

a)

x4

b)

x12

c)

x3

d)

x8

16.
a)
b)
c)
d)
17.

Simplify the radical:

4a2\sqrt{4a^2}  

a)

2a2a  

b)

4a4a  

c)

2a22a^2  

d)

4a24a^2  

18.

Find the square root:

144\sqrt{144}  



(a)  

19.

Mr. Jarowski is hanging a square picture frame that has ab area of 169 cm2. Find the side length of the frame.

a)

12 cm

b)

13 cm

c)

13 in

d)

16 cm

20.
∛216
a)
6
b)
72
c)
108
d)
4
21.
Change from standard form to scientific notation:  450,000
a)
4.5  x  105
b)
45  x  105
c)
4.5  x  104
d)
4.5  x  106
22.
Change from standard form to scientific notation:  0.000398
a)
39.8  x  10-5
b)
3.98  x  10-5
c)
3.98  x  10-4
d)
39.8  x  10-6
23.
Which number is correctly written in scientific notation?
a)
5.67 x 105
b)
56.7 x 103
c)
0.567 x 106
24.
Multiply:
(9.4 x 106)(3.2 x 105)
a)
30.08 x 1011
b)
3.8 x 101
c)
3.008 x 1012
d)
2.9375 x 101
25.
What is the simplified version of
a)
3.9 x 106
b)
4 x 1020
c)
4 x 106
d)
3.9 x 1020
26.
Multiply:
(9.4 x 106)(3.2 x 105)
a)
30.08 x 1011
b)
3.8 x 101
c)
3.008 x 1012
d)
2.9375 x 101
27.
The mass of he sun is 1.989 x 1030 kilograms. The mass of the earth is 5.98 x 1024 kilograms. How many times bigger is the sun than the earth?
a)
3.326 x 105
b)
3.326 x 106
c)
1.99 x 1030
d)
1.99 x 106
28.
Write the answer in scientific notation.
4.1 x 106 +   5.5 x 106  =
a)
5.91 x 106
b)
9.6 x 106
c)
9.6 x 1011
d)
4.65 x 105
29.
Add using scientific notation.
(5.2 x 10⁷) + (3.01 x 10⁴)
a)
5.20301 x 10¹¹
b)
.520301 x 10⁷
c)
5.20301 x 10⁷
d)
5.20301 x 10⁸
30.
(2⁸)²
a)
2¹⁶
b)
2¹⁰
c)
2⁶
d)
2⁴
31.

Solve the proportion

(a)  

32.

516=3x\frac{5}{16}=\frac{3}{x}  

(a)  

33.

I paid $10.74 dollars for 3 pounds of ground beef. What is my unit rate in dollars per pound?

a)

$3.58

per pound

b)

$32.22

per pound

c)

$0.27

per pound

d)

$7.74

per pound

34.
What is the slope?
a)
1/2
b)
2
c)
7
d)
3
35.
What does the letter "b" in the form
y=mx + b  stand for?
a)
slope
b)
y intercept
c)
x intercept
d)
linear
36.
Find the slope of the line that passes through the points (2, 4) and (6, 12)
a)
1/2
b)
-1/2
c)
2
d)
-2
37.
What is the y-intercept in the equation
y= - 2x + 5
a)
-2
b)
3
c)
5
d)
Cannot be Determined
38.
Find the slope of the line.
Hint:  rise/run
a)
1/2
b)
-1/2
c)
2
d)
-2
39.
Which equation matches the graph? 
a)
y = 2x
b)
y = 1/4 x + 2
c)
y = 1x + 4
d)
y = -2x
40.
Is this graph a function and how can you tell?
a)
Yes its a function cause it doesn't cross itself
b)
No it's not a function because it goes through the origin
c)
No it's not a function because the x value 4 has y values of  -2 & 2
d)
No it's not a function because the y value 4 has x values of  -2 & 2
41.
Is this table a function and how can you tell?
a)
Yes its a function because there are not variables for missing numbers
b)
No it's not a function because the y value 4 repeated
c)
No it isn't a function because the x value 2 is repeated
d)
No it's not a function because the x value 5 has y values of  10 & 12
42.
Is this table a function or not a function? 
a)
Function
b)
Not a Function
43.
Write the equation for the line in slope-intercept form.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
44.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
45.
What is the y-intercept of this graph?
a)
(0,1)
b)
(0,-2)
c)
(0,0)
d)
(0,3)
46.
Which is the graph of y= -x + 2?
a)
A
b)
B
c)
C
d)
D
47.
What is the equation of the line in slope intercept form?
2x - 3y = 12
a)
2x + 3y = 12
b)
y = 2/3x + 4
c)
y = -2/3x + 4
d)
y = 2/3x - 4
48.

y=x-6

What is the missing number?

a)

12

b)

10

c)

14

d)

13

49.

Level 1 Find the missing OUTPUT value.

a)

8

b)

-2

c)

2

d)

-8

50.
A holiday meal costs $12.50 a person plus a delivery fee of $30.  Which equation represents the amount a holiday meal costs, including delivery, for x people?
a)
y = 30 + 12.5x 
b)
y = 12.5 + 30
c)
y = 12.5 + 30x
51.
The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of airtime usage.  If Juanita uses x minutes of airtime, what is an equation that can be used to determine her monthly cell phone bill (C)?
a)
C = 0.20x + 15
b)
C =15 (0.20x)
c)
C = 15 + x + 0.20
d)
C = 0.20 + 15x
52.

Kim is taking a taxi from the airport to her home. There is a $6 flat fee for riding in the taxi. In addition, Kim must also pay $2 per mile. Write a statement of dependence.

a)

The miles you go depends on the final amount you pay.

b)

The final amount you pay depends on how many miles you went.

c)

The amount you pay will always be $8

53.

Sarah is bringing treats to her elementary school class on her birthday. The number of treats she brings in is based on the number of students in her class.

t = the number of treats

s = the number of students

Which of the variables is independent?

a)

s

b)

t

54.

Which equation can be used to solve for "x"?

a)

x2 + 152 = 212

b)

x2 – 152 = 212

c)

152 + 212 = x2

d)

x2 + 212 = 152

55.

Find the missing side

a)

9

b)

41

c)

6.4

d)

3

56.
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
a)
25 feet
b)
26 feet
c)
27 feet
d)
28 feet
57.

The bottom of a 13-foot straight ladder is set into the ground 5 feet away from a wall. When the top of the ladder is leaned against the wall, what is the distance above the ground it will reach?

a)

12 feet

b)

13.9 feet

58.
What's the measure of angle A?
a)
50
b)
70
c)
130
d)
124
59.
How many degrees are in the missing angle?
a)
60°
b)
114°
c)
70°
d)
360°
60.

What is the missing angle?

a)

155°155\degree

b)

55°55\degree

c)

260°260\degree

d)

100°100\degree

61.
3. Find X
a)
59
b)
31
c)
177
62.
What is the value of x?
a)
37
b)
72
c)
108
d)
18
63.

What angle is vertical to angle 2?

a)

∠4

b)

∠1

c)

∠2

d)

∠5

64.

What is the value of x?

(a)  

Similar Resources on Wayground

Basic Facts Assessment

60 questions

Basic Facts Assessment

quiz

Worksheet

•

6th - 8th Grade

Final Exam Review

65 questions

Final Exam Review

quiz

Worksheet

•

8th Grade - University

Test 4 Review: Polynomials, Binomial Expansion, Exponents

60 questions

Test 4 Review: Polynomials, Binomial Expansion, Exponents

quiz

Worksheet

•

8th - 12th Grade

2nd Wednesday: Gr. 8 Math Review

60 questions

2nd Wednesday: Gr. 8 Math Review

quiz

Worksheet

•

8th Grade

ELETTRONICA DIGITALE_SISTEMI DI NUMERAZIONI_

59 questions

ELETTRONICA DIGITALE_SISTEMI DI NUMERAZIONI_

quiz

Worksheet

•

8th - 10th Grade

Mistrz Tabliczki Mnożenia

60 questions

Mistrz Tabliczki Mnożenia

quiz

Worksheet

•

4th - 8th Grade

Algebra Test 4-1 Review - laws of exponents, radicals, sequences

60 questions

Algebra Test 4-1 Review - laws of exponents, radicals, sequences

quiz

Worksheet

•

8th - 10th Grade

Operations with Integers

63 questions

Operations with Integers

quiz

Worksheet

•

7th - 8th Grade