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WorksheetsMaths revision general
Total questions: 50
Worksheet time: 33mins
Name
Class
Date
1.
Find the measure of the indicated angle.
a)
26
b)
36
c)
85
d)
144
2.
Find the measure of the indicated angle.
a)
26
b)
36
c)
85
d)
144
3.
Find the measure of the indicated angle.
a)
180
b)
70
c)
54
d)
56
4.
Find the measure of the indicated angle.
a)
89
b)
211
c)
119
d)
81
5.
Solve for x.
a)
8
b)
-10
c)
-7
d)
6
6.
This is what kind of angle?
a)
right
b)
acute
c)
obtuse
d)
straight
7.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
8.
complementary, supplementary, or neither?
a)
Complementary
b)
Supplementary
c)
Neither
9.
Find the missing angle.
a)
60
b)
70
c)
50
d)
140
10.
What angle pair is pictured?
a)
Alternate Interior Angles
b)
Supplementary Angles
c)
Vertical Angles
d)
Corresponding Angles
11.
Find the missing angle. Find x.
a)
20o
b)
70o
c)
160o
d)
180o
12.
Find the value of x.
a)
14
b)
60
c)
35
d)
180
13.
Which side lengths would NOT form a triangle?
a)
{3,4,5}
b)
{2,5,9}
c)
{5,10,12}
d)
{7,9,11}
14.
How many degrees make up a triangle?
a)
45
b)
90
c)
60
d)
180
15.
side lengths of 4,4,4 form a triangle
a)
True
b)
False
16.
Equilateral triangles have sides that are all equal?
a)
False
b)
True
17.
Which set of numbers represents the side lengths of a triangle?
a)
{5,18,13}
b)
{6,17,22}
c)
{16,24,7}
d)
{26,8,15}
18.
If the given side lengths of a triangle are 16 and 10 what can be the third side?
a)
25
b)
22
c)
27
d)
21
19.
This is what kind of angle?
a)
acute
b)
obtuse
c)
right
d)
straight
20.
This is what kind of angle?
a)
obtuse
b)
right
c)
straight
d)
acute
21.
What type of angle pair is ∠1 and ∠3?
a)
alternate interior angles
b)
supplementary angles
c)
corresponding angles
d)
vertical angles
22.
A submarine at an elevation of -35 feet rises 35 feet. What is the elevation of the submarine after it rises?
a)
-70 feet
b)
0 feet
c)
35 feet
d)
70 feet
23.
Ernie Walks 1/6 mile in 1/12 hour when he walks along the river trail. How many miles per hour does Ernie walk when he hikes on the trail?
a)
1/72 mile per hour
b)
1/2 mile per hour
c)
2 miles per hour
d)
3 miles per hour
24.
A map has a scale of 1/2 inch=16 miles. The distance between two parks on the map is 2 3/4 inches. How many miles apart are the parks?
a)
40 miles
b)
44 miles
c)
76 miles
d)
88 miles
25.
A number cube labeled 1 to 6 is rolled 450 times. Which is the best prediction for the number of times that the number cube will land on a number less than 3?
a)
about 150 times
b)
exactly 150 times
c)
about 225 times
d)
about 225 times
26.
Tia generated a list of random numbers to simulate an experiment based on the waiting times at a supermarket checkout line. The number 1 represents waiting in line less than 5 minutes and the number 2 represents waiting in line 5 minutes or more:
1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 2, 1
Which conclusion can Tia most reasonably draw from the simulation?
1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 2, 2, 2, 1
Which conclusion can Tia most reasonably draw from the simulation?
a)
A person is likely to wait in line less than 5 minutes 14% of the time
b)
A person is likely to wait in line 5 minutes of more 11% of the time
c)
A person is likely to wait in line less than 5 minutes more than 50% of the time
d)
A person is likely to wait in line 5 minutes or more 50% of the time
27.
There are 12 girls and 16 boys in a diving class. One student is randomly selected to dive first. What is the probability that the student selected to dive first is a girl?
a)
3/8
b)
3/7
c)
4/7
d)
3/4
28.
A circular garden has a diameter of 6 feet. Which of the following is closest to the area of the garden?
a)
18.84 square feet
b)
28.26 square feet
c)
37.68 square feet
d)
113.04 square feet
29.
Jerome earns $200 per month plus $12 for each bike he sells at the bike shop. This month, he wants to earn at least $400. What is the least number of bikes that Jerome can sell to reach his goal?
a)
15
b)
16
c)
17
d)
33
30.
How is 4 3/11 written as a decimal number?
a)
4.2727...
b)
4.272
c)
4.311
d)
4.36666....
31.
Which is equivalent to the expression below?
6x + 2x + y + 3y
6x + 2x + y + 3y
a)
2(4x + y)
b)
4(2x + y)
c)
4(2x + 2y)
d)
8(x + y)
32.
Which of the following equations represents a proportional relationship?
a)
3/2 = 15/12
b)
8/3 = 36/14
c)
6/9 = 24/32
d)
4/8 = 15/30
33.
A piece of cheese is in the shape of a rectangular prism and has a length 6cm, width 3cm, and height 4cm. Marina cuts a slice of the cheese by making a horizontal cut across the top. Which best describes the shape and dimensions of the top face of the slice?
a)
square with side lengths 4cm
b)
rectangle with sides 6cm by 3cm
c)
rectangle with sides 6cm by 4cm
d)
rectangle with sides 3cm by 4cm
34.
A weather balloon at an elevation of 344 feet descends at a constant rate. The balloon reaches the ground in 4 minutes. Which best describes the rate at which the balloon's elevation changed?
a)
-86 feet per minute
b)
-84 feet per minute
c)
84 feet per minute
d)
86 feet per minute
35.
A local news station is conducting a survey to determine the favorite summer movies of teens in the city. How would the survey most likely get a random sample that is representative of the population?
a)
by asking every 5th person at a local movie theater to name his/her favorite movie
b)
by asking random teens from local schools to name their favorite movie
c)
by asking all the teens attending a current movie to name their favorite movie
d)
by calling teens from around the country
36.
Subtract.
-3 - (-24)
-3 - (-24)
a)
-27
b)
-21
c)
21
d)
27
37.
The total cost of 8 binders is $24. The prices of each binder is the same. Which equation represents the proportional relationship between total cost, T, and the number of binders, n?
a)
T = n/3
b)
T = 192/n
c)
T = 3n
d)
T = n + 16
38.
Garth bought tomato plants from two different nurseries. The heights of the plants from each nursery after a month are listed below.
Nursery A: 26, 26, 26, 28, 29, 29, 29, 30, 30
Nursery B: 25, 25, 26, 26, 27, 27, 27, 28, 29
Which best describes the comparison between the median height of plants from Nursery A and B?
Nursery A: 26, 26, 26, 28, 29, 29, 29, 30, 30
Nursery B: 25, 25, 26, 26, 27, 27, 27, 28, 29
Which best describes the comparison between the median height of plants from Nursery A and B?
a)
The median height of the plants from A is 2cm less than the median from B
b)
The median height of plants from A is the same as median from B
c)
The median height of plants from A is 1cm more than median from B
d)
The median height of plants from A is 2cm more than median from B
39.
Lola owes her sister $18.50. She gives her sister $9.75. Which of the following best represents Lol'as money?
a)
-$8.25
b)
-$8.75
c)
-$9.25
d)
-$28.50
40.
As a cold front moved in, the temperature dropped 3 degrees each hour for 6 hours. What was the total temperature change after the 6 hours?
a)
-18 degrees
b)
-9 degrees
c)
-3 degrees
d)
-2 degrees
41.
The perimeter of a rectangular field is 168 feet. The field is 36 feet wide. How long is the field?
a)
4.66 feet
b)
48 feet
c)
66 feet
d)
96 feet
42.
Fingernails grow about 1.5 inches per year. How long would it take to grow nails 36 inches long?
a)
54 years
b)
24 years
c)
34.5 years
d)
37.5 years
43.
Renting a canoe costs $22 per hour plus a fee of $10 for insurance. You have $98. Write and solve an equation to find the number of hours you can rent a canoe.
a)
3 hours
b)
4.5 hours
c)
4 hours
d)
2 hours
44.
Find the greatest common factor of 14 and 38.
a)
5
b)
6
c)
2
d)
4
45.
Write (9)(9)(9)(9)(9)(9)(9) using an exponent.
a)
997
b)
79
c)
97
d)
(9)(7)
46.
903x28=
a)
25,784
b)
50
c)
100
d)
8
47.
20x5=
a)
100
b)
50
c)
1,000,000
d)
50,000,000
48.
0+0=
a)
10
b)
1
c)
0
d)
2
49.
50+50=
a)
85
b)
100
c)
27
d)
48
50.
12 - 6 =
a)
5
b)
7
c)
18
d)
6
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