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WorksheetsPre-Algebra Final Test.
Total questions: 120
Worksheet time: 2hrs 20mins
Name
Class
Date
1.
simplify 6/12
a)
2
b)
1/2
c)
2/6
d)
6/6
2.
simplify 6/9
a)
2/3
b)
2/4
c)
3/3
d)
2
3.
simplify 15/20
a)
5/10
b)
3/4
c)
2/3
d)
1/5
4.
simplify 10/50
a)
2/10
b)
1/50
c)
5/25
d)
1/5
5.
simplify 7/21
a)
3
b)
1/3
c)
2/3
d)
3/5
6.
(-11) (18)
a)
-209
b)
-198
c)
187
7.
(-17) (-11)
a)
-209
b)
-198
c)
187
8.
65 - (-15)
a)
-80
b)
-50
c)
50
d)
80
9.
-⅘ × -⅙
a)
-2/15
b)
30/4
c)
2/15
d)
-30/4
10.
Divide.
a)
-1/10
b)
-5/8
c)
-2/20
d)
5/8
11.
5/6(-8/15)
a)
45/90
b)
-25/16
c)
8/18
d)
48/15
12.
-1/4 x (-4/3)
a)
1/3
b)
2/3
c)
-3/16
d)
2/6
13.
1/2 - 3/8
a)
1/4
b)
1/8
c)
1/3
d)
1/3
14.
3/5 + 1/4
a)
4/9
b)
1/5
c)
7/20
d)
17/20
15.
3/10 + 1/2
a)
4/5
b)
1/3
c)
1/4
d)
2/5
16.
5/12 - 2/5
a)
1/60
b)
3/7
c)
49/60
d)
1/30
17.
8/9 - 1/3 =
a)
7/6
b)
5/9
c)
2/3
d)
8/27
18.
Solve the equation:
-2.6 + x = -4.6
-2.6 + x = -4.6
a)
x = 2
b)
x = -2
c)
x = 7.2
d)
x = -7.2
19.
Solve the equation:
x - 5.5 = 10.5
x - 5.5 = 10.5
a)
x = 16
b)
x = -15
c)
x = 5
d)
x = -5
20.
Solve M - 3.5 = -9.2
a)
M = 5.7
b)
M = -5.7
c)
M = -12.7
d)
M = 12.7
21.
y - 4.6 = 12
a)
16.6
b)
5.8
c)
7.4
d)
Answer not Given
22.
9x -7 = -7
a)
4
b)
0
c)
5
23.
-15 = -4m + 5
a)
4
b)
7
c)
5
24.
-9x-13= -103
a)
15
b)
10
c)
12
25.
-9x + 1 = -80
a)
-9
b)
9
c)
6
26.
-3m = -18
a)
6
b)
-6
c)
4
27.
How do you write an ordered pair?
a)
(X,X)
b)
(Y,X)
c)
(X,Y)
d)
(Y,Y)
28.
In the ordered pair (4,9), which number is the y-coordinate?
a)
4
b)
9
c)
neither
d)
both
29.
What is coordinate R?
a)
(2,5)
b)
(0,1)
c)
(2,3)
d)
(1,0)
30.
What is Coordinate N?
a)
(7,6)
b)
(5,5)
c)
(6,6)
d)
(7,7)
31.
In the ordered pair (7, 8), which number is the x-coordinate?
a)
7
b)
8
c)
neither
d)
both
32.
Where is point A located?
a)
( 7 , 2 )
b)
( 2 , 6 )
c)
( - 2 , 7 )
d)
( 2 , 7 )
33.
What is the ordered pair for point A?
a)
( 2, 0)
b)
( 0 , 2)
c)
(0, -2)
d)
(-2,0)
34.
How many quadrants are in a coordinate plane?
a)
1
b)
2
c)
3
d)
4
35.
Give the location of point F
a)
(-3, 1)
b)
(3, -1)
c)
(-3, -1)
36.
How many students have blue for a favorite color?
a)
11
b)
12
c)
14
d)
17
37.
What is the title of the graph?
a)
Flavor
b)
Number of Votes
c)
Favorite Ice Cream
38.
What is the dependent variable on the graph (y-axis)?
a)
Flavor
b)
Number of Votes
c)
Favorite Ice Cream
39.
Is the relation a function? Why.
a)
Yes, because the x-value 11 has two y-values pair with it.
b)
Yes, because each x-value has only one y-value paired with it.
c)
No, because the x-value 11 has two y-values pair with it.
d)
No, because each x-value has only one y-value paired with it.
40.
Is this mapping a function or not a function?
a)
Function
b)
Not a Function
41.
Is this table a function or not a function?
a)
Function
b)
Not a Function
42.
Is this table a function or not a function?
a)
Function
b)
Not a Function
43.
Which set of values is a function?
a)
(9,5) (10,5) (9,-5) (10,-5)
b)
(3,4) (4,-3) (7,4) (3, 8)
c)
(6,-5) (7, -3) (8, -1) (9, 1)
d)
(2, -2) (5, 9) (5, -7) (1, 4)
44.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
45.
Solve 5-2
a)
-10
b)
1/25
c)
1/(5)2
d)
-1/10
46.
3⁻⁴
a)
1 ⁄ 81
b)
-81
c)
81
d)
1 ⁄ 12
47.
7-2
a)
49
b)
10/49
c)
-49
d)
1/49
48.
2-1
a)
1/2
b)
1/1
c)
-1/1
d)
-1/2
49.
What is 100 equivalent to?
a)
1
b)
10
c)
0
d)
100
50.
(34)(37)
a)
328
b)
33
c)
3-3
d)
311
51.
(58) / (53)
a)
55
b)
15
c)
511
d)
111
52.
70
a)
71
b)
01
c)
1
d)
7
53.
Simplify.
x4 * x8
x4 * x8
a)
x2
b)
x4
c)
x12
d)
x32
54.
Which number is correctly written in scientific notation?
a)
5.67 x 105
b)
56.7 x 103
c)
0.567 x 106
55.
Which number is correctly written in scientific notation?
a)
8.2 x 102
b)
82 x 107
c)
3.45 x 94
56.
Which number is correctly written in scientific notation?
a)
3.2867 x 10-7
b)
21.8689 x 10-4
c)
0.1537 x 105
57.
Write in standard form:
8 x 104
8 x 104
a)
8,000
b)
80,000
c)
.00008
58.
Write in standard form:
7.3003 x 10-5
7.3003 x 10-5
a)
.000073003
b)
.0000073003
c)
730,030
59.
Write in scientific notation:
0.0000378
0.0000378
a)
3.78 x 10-5
b)
3.78 x 10-6
c)
0.378 x 10-5
60.
Write in scientific notation:
0.0079245
0.0079245
a)
7.9245 x 10-3
b)
7.9245 x 10-2
c)
7.9245 x 103
61.
√81
a)
9
b)
10
c)
8
d)
6
62.
√100
a)
15
b)
10
c)
11
d)
12
63.
√4
a)
3
b)
4
c)
2
d)
1
64.
√16
a)
4
b)
8
c)
2
d)
9
65.
√121
a)
12
b)
10
c)
11
d)
3
66.
√256
a)
14
b)
16
c)
13
d)
17
67.
√361
a)
18
b)
19
c)
16
d)
17
68.
√64
a)
3
b)
8
c)
7
d)
6
69.
√49
a)
5
b)
3
c)
6
d)
7
70.
√400
a)
20
b)
19
c)
14
d)
18
71.
Classify this number: 6.7
a)
real
b)
real rational
c)
real rational integer
d)
real rational integer whole
72.
Classify this number: 2
a)
real
b)
real rational
c)
real rational integer
d)
real rational integer whole
73.
Classify this number: √10
a)
real
b)
real rational
c)
real irrational
d)
real rational integer
74.
Classify this number: ⅚
a)
real
b)
real rational
c)
real rational integer
d)
real rational integer whole
75.
-4 is not a whole number because:
a)
It's negative and whole numbers are positive.
b)
it's irrational.
c)
it cannot be turned into a fraction.
d)
it is even.
76.
Find the length of the missing side.
a)
17 cm
b)
22 cm
c)
15 cm
d)
13 cm
77.
Find the length of the missing side.
a)
25 cm
b)
42 cm
c)
52 cm
d)
48 cm
78.
solve for c
a)
7
b)
9
c)
4
d)
13
79.
Find the missing side
a)
9
b)
41
c)
6.4
d)
3
80.
What is the length of x?
a)
5
b)
7
c)
8
d)
25
81.
Solve for x
a)
x=6
b)
x =1/6
c)
x = 7
d)
x=9
82.
Solve for x
a)
x = 1/10
b)
x = 10
c)
x = 4
d)
x = 5
83.
Solve for x
a)
x = 15
b)
x = 11
c)
x = 1/11
d)
x = 20
84.
Solve for x
a)
x = 16
b)
x = 28
c)
x = 1/26
d)
x = 26
85.
Solve for x
a)
x = 6
b)
x = 25
c)
x = 28
d)
x = 17
86.
Name this angle.
a)
acute
b)
right
c)
obtuse
d)
none of the above
87.
Name this angle.
a)
acute
b)
right
c)
obtuse
d)
none of the above
88.
Name this angle.
a)
acute
b)
right
c)
obtuse
d)
none of the above
89.
Another name for a right angle is ___________.
a)
square angle
b)
correct angle
c)
90 degree angle
d)
none of the above
90.
Name this angle.
a)
acute
b)
right
c)
obtuse
d)
none of the above
91.
Find the measure of the indicated angle.
a)
26
b)
36
c)
85
d)
144
92.
Find the measure of angle D.
a)
140 degrees
b)
16 degrees
c)
40 degrees
d)
90 degrees
93.
Find the missing angle.
a)
29°
b)
39°
c)
49°
d)
59°
94.
Find the missing angle
a)
55
b)
75
c)
50
d)
25
95.
Find the missing angle
a)
49
b)
96
c)
47
d)
84
96.
What is an example of a pair of complementary angles?
a)
13° and 45°
b)
10° and 170°
c)
81° and 9°
d)
90° and 3°
97.
What kind of angles are shown?
a)
complementary
b)
supplementary
c)
adjacent
d)
corresponding
98.
Find the missing angle.
a)
60°
b)
70°
c)
50°
d)
140
99.
What are complementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect.
100.
What are supplementary angles?
a)
Angles that add up to 180°
b)
Angles that add up to 90°
c)
Angles that are equal to each other
d)
Angles that are opposite of each other when lines intersect
101.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
102.
Find the volume of this cone.
a)
31415.93 m3
b)
10476.54 m3
c)
10471.98 m3
d)
31419.52 m3
103.
Find the volume of the figure. Round to the nearest hundredth.
a)
150.72 cm³
b)
75.36 cm³
c)
452.16 cm³
d)
151 cm³
104.
Find the volume of the right cylinder?
a)
65
b)
22
c)
11
d)
99
105.
Estimate the volume.
a)
163in3
b)
18in3
c)
283in3
d)
324in3
106.
4x + 10 = -26
a)
4
b)
-4
c)
-9
d)
9
107.
4(a + 3) = -32
a)
-11
b)
-44
c)
-20
d)
-8
108.
4x + 10 = -26
a)
4
b)
-4
c)
-9
d)
9
109.
Find the solution:
10 = 4x - 2
10 = 4x - 2
a)
x = 3
b)
x = 2
c)
x = -3
d)
x = -2
110.
4x + 10 = -26
a)
4
b)
-4
c)
-9
d)
9
111.
y/3=12
a)
36
b)
-36
c)
4
d)
-4
112.
Solve the equation:
4p = 16
4p = 16
a)
p = 12
b)
p = -12
c)
p = -4
d)
p = 4
113.
Solve for x:
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
114.
17 = x + 3
a)
x = 20
b)
x = 14
c)
x = 13
d)
x = 19
115.
x - 62 = 123
How should you show your work to isolate the variable and solve the equation?
How should you show your work to isolate the variable and solve the equation?
a)
Add 62 to each side.
b)
Subtract 62 from each side.
c)
Multiply each side by 62.
d)
Add 123 to each side.
116.
10x = 90
a)
x = 80
b)
x = 100
c)
x = 10
d)
x = 9
117.
Solve the equation
3x = 27.
3x = 27.
a)
x = 24
b)
x = 81
c)
x = 9
d)
x = 3
118.
x ÷ 2 = 12
a)
x = 24
b)
x = 6
c)
x = 20
d)
x = 10
119.
What is the inverse operation of division?
a)
Division
b)
Multiplication
c)
Addition
d)
Subtraction
120.
What is the correct step to solve for the variable?
15 = m - 5
15 = m - 5
a)
add 15 to both sides
b)
add 5 to both sides
c)
subtract 15 from both sides
d)
subtract 5 from both sides
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