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WorksheetsGSE 7th Grade Math Review
Total questions: 177
Worksheet time: 5hrs 12mins
Name
Class
Date
1.
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
2.
Two angles added together to produce 90 degrees
a)
Supplementary
b)
Complementary
c)
Right
d)
Vertical
3.
These angles are...
a)
Complementary
b)
Supplementary
c)
Neither
4.
Find the value of x.
a)
15
b)
30
c)
45
d)
60
5.
What are vertical angles?
a)
Angles that are adjacent to each other
b)
Angles that add up to 180°
c)
Angles that are opposite of each other when lines intersect
d)
Angles that add up to 90°
6.
What is the supplement angle to 42°?
a)
48°
b)
138°
c)
100°
d)
Not possible
7.
a)
100°
b)
80°
c)
90°
d)
180°
8.
a)
100°
b)
80°
c)
90°
d)
180°
9.
If angle ∠ABD is 67°. What is ∠DBC?
a)
180°
b)
90°
c)
67°
d)
23°
10.
Find what the value of x.
a)
56
b)
66
c)
156
d)
166
11.
Find what the value of x.
a)
118
b)
108
c)
28
d)
58
12.
a)
15
b)
16
c)
18
d)
19
13.
Find the measure of angle b
a)
75 degrees
b)
20 degrees
c)
30 degrees
d)
55 degrees
14.
Find x
a)
110
b)
99
c)
10
d)
9
15.
a)
<ZJT
b)
<ZJM
c)
<HJT
d)
<HJZ
16.
a)
3x=36, x=12
b)
3x+36=180, x=48
c)
3x+36=90, x=18
d)
x+36=180, x=144
17.
a)
15
b)
60
c)
5
d)
7.5
18.
a)
384
b)
45
c)
92
d)
24
19.
a)
17°
b)
73°
c)
163°
d)
180°
20.
What type of angle is this?
a)
acute
b)
obtuse
c)
right
21.
What is the sum? (Simplify!)
(-6/5) + 1/5
(-6/5) + 1/5
a)
-5/10
b)
-1/2
c)
-1
d)
1
22.
What is the product?
(Simplify!)
(-4/5)(-1/5)
(Simplify!)
(-4/5)(-1/5)
a)
-1
b)
1
c)
4/25
d)
-4/25
23.
What is the quotient?
(Simplify!)
(-3/4) ÷ 3/8
(Simplify!)
(-3/4) ÷ 3/8
a)
3/8
b)
-3/8
c)
2
d)
-2
24.
What is the difference?
(Simplify!)
3/7 - 9/14
(Simplify!)
3/7 - 9/14
a)
-3/14
b)
-6/14
c)
3/14
d)
6/14
25.
What is the product?
(13.8)(-1.1)
(13.8)(-1.1)
a)
1,518
b)
15.18
c)
-1,518
d)
-15.18
26.
What is the difference?
13.8 - (-2.11)
13.8 - (-2.11)
a)
-15.91
b)
-15.69
c)
15.91
d)
15.69
27.
What is the quotient?
(-0.132) / (-0.11)
(-0.132) / (-0.11)
a)
1.2
b)
-1.2
c)
-0.242
d)
0.242
28.
What is the sum?
(-10.7) + 0.32)
(-10.7) + 0.32)
a)
7.5
b)
-7.5
c)
-10.38
d)
10.38
29.
Find the difference.
-5 2/3 - 4 1/5
-5 2/3 - 4 1/5
a)
1 7/15
b)
-1 7/15
c)
-9 13/15
d)
9 13/15
30.
Find the product.
(-2 1/2) (-1 1/5)
(-2 1/2) (-1 1/5)
a)
3
b)
-3
c)
-2 1/10
d)
2 1/10
31.
4x - 2 ≤ -22
a)
x ≥ -5
b)
x ≥ -6
c)
x ≤ -6
d)
x ≤ -5
32.
7b - 3 < 11
a)
b < 2
b)
84 > b
c)
b > 2
d)
b < 84
33.
6 - 2h > 30
a)
h < 24
b)
18 > h
c)
h > 12
d)
h < -12
34.
1 + 3r > 10
a)
r < 11
b)
r > 3
c)
27 > r
d)
r > 27
35.
m - 5 > 10
a)
m is less than 15
b)
m is greater than 5
c)
m is greater than 15
d)
m is less than 5
36.
- 2k > 18
a)
k is greater than 20
b)
k is less than negative 9
c)
k is greater than negative 9
d)
k is less than 36
37.
8x ≥ -32
a)
x ≥ -4
b)
x ≥ 4
c)
x ≤ -4
d)
x ≥ 4
38.
s + 9 ≥ -25
a)
s ≥ -18
b)
s ≥ -34
c)
s ≤ 18
d)
s ≥ 34
39.
-7 + 10z > -27
a)
z < -2
b)
z > -34
c)
2 > z
d)
z > -2
40.
3x + 5 + 2x < 35
a)
x < 6
b)
x > 6
c)
x < 8
d)
x > 8
41.
-2(x + 4) > -22
a)
x < 7
b)
x < -7
c)
x > 7
d)
x > -7
42.
a)
x is less than or equal to -2
b)
x < -2
c)
-2 < x
d)
x is greater than -2
43.
a)
x > 1
b)
1 ≥ x
c)
x is greater than or equal to 1
d)
x is less than or equal to 1
44.
Write 283% as a decimal.
a)
28.3
b)
0.0283
c)
2.83
45.
Sales tax is __________ to the price
a)
subtracted
b)
added
c)
multiplied
d)
divided
46.
What is 23% of 65?
a)
14.95
b)
15.95
c)
16
d)
13.75
47.
Write 0.673 as a percent.
a)
6.73%
b)
67.3%
c)
673%
48.
What is 125% of 84 ?
a)
105
b)
188.5
c)
473.4
d)
356.7
49.
A student earned an 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly?
a)
20
b)
4
c)
16
d)
12
50.
What is 1% of 400?
a)
2
b)
40
c)
4
d)
1
51.
9 is _____% of 20
a)
22
b)
45
c)
54
d)
48
52.
How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?
a)
$6.28
b)
$33.59
c)
$21.03
53.
Discount is ____________ from the price.
a)
added
b)
divided
c)
subtracted
d)
Mr. Ed is very old
54.
Write 5% as a decimal.
a)
5
b)
0.5
c)
0.05
d)
0.005
55.
Sam bought an $85.00 jacket for 40% off of the regular price. How much did he pay for the jacket?
a)
75
b)
51
c)
36
d)
34
56.
What is your total if you pay a 4% tax on a small swimming that costs $24.99?
a)
$2.00
b)
$1.00
c)
$25.99
d)
$35.99
57.
Find the PERCENT of Change.
The original cost was $50 and the new cost is $60.
The original cost was $50 and the new cost is $60.
a)
Increase 20%
b)
Increase 16.67%
c)
Increase $10
d)
Decrease $10
58.
Find the percent of change if the original cost was $5 and the new cost is $1.
a)
Increase $4
b)
Decrease $4
c)
Decrease 80%
d)
Decrease 400%
59.
Find the percent of change if Eddie started with 20 tickets and ended with 30 tickets.
a)
Increase 10 tickets
b)
Increase 50%
c)
Increase 33%
d)
Decrease 50%
60.
Describe the cross section.
a)
circle
b)
oval
c)
semi-circle
d)
trapezoid
61.
Describe the cross section.
a)
triangle
b)
rectangle
c)
oval
d)
trapezoid
62.
Describe the cross section.
a)
rectangle
b)
square
c)
parallelogram
d)
circle
63.
Describe the cross section.
a)
trapezoid
b)
triangle
c)
rectangle
d)
square
64.
Describe the cross section.
a)
rectangle
b)
trapezoid
c)
oval
d)
parallelogram
65.
Identify the cross section formed in the picture.
a)
square
b)
rectangle
c)
parallelogram
d)
pentagon
66.
Name the shape
a)
Cone
b)
Cylinder
c)
Octagonal Pyramid
d)
Sphere
67.
Name the shape
a)
Rectangular Pryamid
b)
Cube
c)
Rectangular Prism
d)
Box
68.
What would result from slicing a cylinder horizontally?
a)
Circle
b)
Square
c)
Rectangle
d)
Triangle
69.
What would result from slicing a cylinder vertically?
a)
Circle
b)
Trapezoid
c)
Rectangle
d)
Triangle
70.
What would result from slicing a sphere?
a)
Circle
b)
Trapezoid
c)
Rectangle
d)
Triangle
71.
What would result from slicing a rectangular pyramid perpendicular to the base?
a)
Circle
b)
Square
c)
Rectangle
d)
Triangle
72.
What would result from slicing a rectangular pyramid parallel to the base?
a)
Circle
b)
Square
c)
Rectangle
d)
Triangle
73.
a)
-3
b)
-50
c)
100
d)
3
74.
a)
6
b)
-10
c)
4
d)
-4
75.
a)
6
b)
-6
c)
-15
d)
15
76.
a)
-54
b)
-15
c)
3
d)
54
77.
(-4) + 8 =
a)
12
b)
4
c)
-4
d)
-12
78.
a)
4
b)
5
c)
10
d)
10.5
79.
a)
4.25
b)
4
c)
5
d)
85
80.
At Dominique's Donuts the number of donut holes in a bag can vary. Help Dominique find the mode.
12,10,10,10,13,12,11,13,10
12,10,10,10,13,12,11,13,10
a)
13
b)
12
c)
11
d)
10
81.
Ervin bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Ervin's scores?
a)
193
b)
127
c)
60
d)
66
82.
What is the minimum value?
a)
64
b)
58
c)
66
d)
61
83.
What is the maximum value?
a)
58
b)
66
c)
64
d)
60
84.
What value is the lower quartile (Q1)?
a)
66
b)
58
c)
60
d)
64
85.
What data value is the upper quartile (Q3)?
a)
64
b)
62
c)
66
d)
58
86.
What is the interquartile range (IQR)?
a)
4
b)
64
c)
60
d)
8
87.
Which box and whisker plot has the smallest lower quartile (Q1)?
a)
Top plot
b)
Bottom plot
88.
Which box and whisker plot has the highest median?
a)
Top plot
b)
Bottom plot
89.
What percent of students have a height between 58 inches and 60 inches?
a)
25%
b)
50%
c)
75%
d)
100%
90.
What is the range of the set of data?
a)
70
b)
65
c)
80
d)
55
91.
13. What percentage of the data is between 40 and 90?
a)
25 %
b)
50%
c)
75%
d)
100%
92.
Eric surveyed 402 employees at the company who worked in the marketing department. Is this a random sample of the employees at the company in general?
a)
yes
b)
no
93.
Josie threw a handful of identically shaped buttons into the air, then collected the 27 buttons that landed in a target on the floor. Is this a random sample of the buttons?
a)
yes
b)
no
94.
Leslie surveyed the 9 youngest students in the elementary school. Is this sample of the students in the school likely to be representative?
a)
yes
b)
no
95.
Patrick polled the every 10th person entering that attended the WCMS band concert. Is this sample of the concert attendees likely to be representative?
a)
yes
b)
no
96.
Johnny pulls 6 marbles out of a bag without looking. Is this a random sample or biased sample?
a)
Random
b)
Biased
97.
Carrie spoke with the 27 donors who gave the most money. Is this a random sample of the donors?
a)
yes
b)
no
98.
Of the 850 students at Brown Middle School, 38% are in the school band. How many students are in the school band?
a)
850 students
b)
812 students
c)
380 students
d)
323 students
99.
Veterinary doctors marked 30 deer and released them. Later on, they counted 150 deer, 12 of which had marks. To the nearest whole number, what is the best estimate for the deer population?
a)
375
b)
400
c)
200
d)
123
100.
Gregory collected two random samples of 100 Woman regarding woman’s color bag preference for his new bag business. Make an inference from the data.
a)
Twice as many women prefer blue bags to black
b)
Women prefer red bags
c)
Twice as many women prefer black bags than blue.
d)
Three times as many women prefer red bags
101.
Probability can be between what two numbers (not percents)?
a)
10 and 20
b)
0 and 100
c)
0 and 1
d)
All Numbers are possible
102.
What is the probability of spinning red?
a)
0
b)
1/2
c)
3/4
d)
1
103.
Find the probability of rolling a 7 on a single die.
a)
1/6
b)
7/6
c)
0
d)
7/7
104.
The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”?
a)
2/7
b)
5/49
c)
5/7
d)
10/49
105.
Find the probability of rolling greater than a 1 on a single die.
a)
6/6
b)
5/6
c)
4/6
d)
1/6
106.
What is the probability of spinning red?
a)
0
b)
5/12
c)
1/2
d)
3/4
107.
If you choose from the following M & M colors, what is the probability that you choose blue?
5 green
6 yellow
8 blue
7 brown
5 green
6 yellow
8 blue
7 brown
a)
8/26
b)
4/13
c)
8/25
d)
1/3
108.
You pick a marble from this bag.
What is the probability you will choose either a solid black or solid white marble?
What is the probability you will choose either a solid black or solid white marble?
a)
3/5
b)
9/100
c)
1/10
d)
2/5
109.
A store sells shirts that are either small, medium, or large. The colors are either red, blue, green, or white. What is the probability someone will select a large green shirt?
a)
1/3
b)
1/7
c)
1/9
d)
1/12
110.
You roll two die.
What is the probability you will roll a 4, then roll a number less than 3?
What is the probability you will roll a 4, then roll a number less than 3?
a)
1/36
b)
1/18
c)
1/9
d)
1/6
111.
In a drawer, there are 6 white socks, 4 black socks, and 2 brown socks. You pick out a sock, replace it, then pick out a 2nd sock. What is the probability that you will pick a brown and then a black sock?
a)
1/11
b)
1/18
c)
1/36
d)
2/33
112.
You flip a nickel three times.
Find the probability that all flips will land on tails.
Find the probability that all flips will land on tails.
a)
1/2
b)
1/4
c)
1/6
d)
1/8
113.
A farm has 5 brown cows and 10 white cows. A fence is open and two cows escape. What is the probability that it will be a brown cow, then a white cow?
a)
1/9
b)
2/9
c)
5/21
d)
10/21
114.
You spin this spinner 3 times.
Find the probability of these 3 events:
P(red, odd, 3)
Find the probability of these 3 events:
P(red, odd, 3)
a)
1/216
b)
1/72
c)
1/36
d)
1/12
115.
The perimeter of a rectangle is 789 feet. The width is 109 feet. Which equation could be used to find the height?
a)
x + 109 = 789
b)
2(x + 109) = 789
c)
2x + 109 = 789
d)
109x = 789
116.
The perimeter of a rectangle is 150 feet. The height is 30 feet. Which equation could be used to find the width?
a)
2w + 60 = 150
b)
w + 30 = 150
c)
2w + 30 = 150
d)
w + 60 = 150
117.
The perimeter of a rectangle is 1,409 feet. The height is 214 feet. Which equation could be used to find the width?
a)
w + 214 + 214 = 1,409
b)
2w + 214 = 1,409
c)
w + w + 214 + 214 = 1,409
d)
w + 214 = 1,409
118.
The perimeter of a rectangle is 3,000 yards. The width is 400 yards. Which equation could NOT be used to find the height? (Please note that this question asks which equation could NOT be used!)
a)
h + 400 + h + 400 = 3,000
b)
2(h + 400) = 3,000
c)
2h + 800 = 3,000
d)
h + 400 = 3,000
119.
The perimeter of a rectangle is 610 yards. The width is five yards more than twice the height. Which equation could be used to find the height?
a)
h + w = 610
b)
h + 300 = 610
c)
2(h + 300) = 610
d)
6h + 10 = 610
120.
The perimeter of a rectangle is 408 yards. The height is three times the width. Which equation could be used to find the width?
a)
h + w = 408
b)
w + 202 = 408
c)
2(w + 101) = 408
d)
w + 3w + w + 3w = 408
121.
A football field is 300 feet long. If the perimeter of the field is 920 feet, what is the width?
a)
620 feet
b)
320 feet
c)
160 feet
d)
310 feet
122.
A man is trying to set up a fence around his yard. If the perimeter of his yard is 410 meters and the yard is 128 meters long, how wide would the yard be?
a)
154 feet
b)
77 feet
c)
154 meters
d)
77 meters
123.
A square garden has a perimeter of 100 feet. What is the length of each side?
a)
25 feet
b)
50 feet
c)
400 feet
d)
100 feet
124.
A construction crew is planning to build the foundation to a rectangular building that has a perimeter of 1,382 feet. If the building will be 414 feet wide, how long will the building be?
a)
554 feet
b)
277 feet
c)
968 feet
d)
484 feet
125.
The circumference is 12pi feet. What is the radius?
a)
12 feet
b)
6 feet
c)
37.68 feet
d)
18.84 feet
126.
What is the radius?
a)
8''
b)
4''
c)
12.56''
d)
25.12
127.
What is the diameter?
a)
8
b)
16
c)
10
d)
4
128.
What is the radius?
a)
18
b)
72
c)
38
d)
14
129.
A bicycle tire has a diameter of 27 inches. What is the radius?
a)
27π
b)
13.5
c)
81
d)
25π
130.
Is the red line a radius or diameter of the circle?
a)
Radius
b)
Diameter
131.
The diameter is 6 inches. What is the area?
a)
6pi
b)
36pi inches
c)
9pi inches
d)
3pi inches
132.
The diameter is 10 inches. What is the circumference?
a)
31.4 inches
b)
15.7 inches
c)
314 square inches
d)
78.5 square inches
133.
The radius is 8 inches. What is the area?
a)
50.24 inches
b)
25.12 inches
c)
50.24 square inches
d)
200.96 square inches
134.
What is circumference?
a)
The distance around a circle.
b)
The space inside the circle.
c)
A line from side to side passing through the center.
d)
A line from the center to the side.
135.
Express an integer: a debt of $50
a)
50
b)
-50
136.
Express as an integer: at sea level
a)
0
b)
-0
c)
1
d)
-10
137.
What is the opposite of 10?
a)
10
b)
-10
c)
0
d)
20
138.
Express an integer: a withdrawal of $100
a)
100
b)
-100
139.
-7 - 2
a)
-9
b)
9
c)
5
d)
-5
140.
-8 - (-4) =
a)
12
b)
-12
c)
4
d)
-4
141.
-9 + (-5)
a)
-14
b)
14
c)
-4
142.
-3(-4)
a)
-12
b)
7
c)
-7
d)
12
143.
Multiply
(5) • (–9) • (–2)
(5) • (–9) • (–2)
a)
90
b)
-45
c)
-90
d)
47
144.
-8 ÷ (-8)
a)
-1
b)
1
c)
0
d)
-16
145.
m - 25.4 = 105
a)
130.4
b)
79.6
c)
131
d)
80
146.
6z + 3 -4z = 9
a)
z = 3
b)
z = 60
c)
z = 30
d)
z = 1
147.
11b+7=40
a)
2
b)
1
c)
4
d)
3
148.
3k + 5 = 23
a)
k = 4
b)
k = 5
c)
k = 6
d)
k = 7
149.
-4x+1=21
a)
x=120
b)
x=5
c)
x=30
d)
x=-5
150.
-4x+1=21
a)
x=120
b)
x=5
c)
x=30
d)
x=-5
151.
24.3 + n = 125.32
a)
101.02
b)
127.76
c)
1.02
d)
102
152.
4x + 22 = -34
a)
-14
b)
-22
c)
16
d)
-20
153.
4x + 22 = -34
a)
-14
b)
-22
c)
16
d)
-20
154.
3x + 2(4x - 4) = 3
a)
4
b)
3
c)
2
d)
1
155.
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
156.
a)
k = 152
b)
k = 176
c)
k = 5
d)
k = 27
157.
- 1 + a/3 =4
a)
a = -15
b)
a = 15
c)
a = 9
d)
a = -9
158.
x / 7 + 14 = 22
a)
x = -56
b)
x = 56
c)
x = -9
d)
x = 9
159.
Find the tip amount on a $20 lunch if you leave a 20% tip.
a)
$ .40
b)
$ 2.00
c)
$ 4
d)
$ 24
160.
Dinner is $23.77 and you leave a 10% tip. Find the total cost.
a)
$ 2.38
b)
$ 2.37
c)
$ 26.15
d)
$ 21.39
161.
Ralph buys a computer for $675. The sales tax rate is 6%. How much did Ralph pay for the computer?
a)
40.50
b)
715.50
c)
6.00
d)
634.50
162.
What is the area of this rectangle?
a)
40 square centimeters
b)
45 square centimeters
c)
28 centimeters
d)
50 square centimeters
163.
Area of triangle?
a)
20 cm2
b)
56 cm2
c)
28 cm2
d)
27 cm2
164.
Area of triangle?
a)
17 units2
b)
20 units2
c)
10 units2
d)
16 units2
165.
Find the volume.
a)
60.48 cm3
b)
60.60 cm3
c)
60.72 cm3
d)
60.36 cm3
166.
Find the area of the circle with radius 3 cm below.
a)
113.04 cm2
b)
9.42 cm2
c)
18.84 cm2
d)
28.26 cm2
167.
What is the area of this circle?
a)
15393.8
b)
1248.12
c)
5930.12
d)
3846.5
168.
Area of the shaded region?
a)
88 in.2
b)
12.56 in.2
c)
100.56 in.2
d)
75.44 in.2
169.
Volume?
a)
100 square feet
b)
200 square feet
c)
280 square feet
d)
140 square feet
170.
Find the mode of these numbers:
4,3,6,4,3,6,6,3,2,1,3
a)
3
b)
6
c)
4
d)
2
171.
Find the mean of these numbers:
5,11,2,12,4,2
5,11,2,12,4,2
a)
4.1
b)
6
c)
4.5
d)
4
172.
Find the range of these numbers:
15,2,3,7,8,4,3,2,16,2,4
15,2,3,7,8,4,3,2,16,2,4
a)
2
b)
13
c)
14
d)
7
173.
33, 25, 42, 25, 31, 37, 46, 29, 38
What is the third quartile (UQ) of the data?
What is the third quartile (UQ) of the data?
a)
37
b)
38
c)
40
d)
46
174.
Solve for x
a)
6
b)
140
c)
20
d)
90
175.
Solve for x
a)
5
b)
90
c)
25
d)
10
176.
What is the Surface Area?
a)
1350
b)
1100
c)
800
d)
900
177.
What is the Surface Area?
a)
270
b)
244
c)
254
d)
262
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