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WorksheetsRates and Ratios
Total questions: 16
Worksheet time: 24mins
Name
Class
Date
1.
Which is a factor of 15?
a)
2
b)
3
c)
4
d)
6
2.
Which is a NOT a factor of 9?
a)
0
b)
1
c)
3
d)
9
3.
GCF of 20 and 35
a)
4
b)
5
c)
7
d)
20
4.
Which of the following is a multiple of 7?
a)
28
b)
48
c)
71
d)
45
5.
Which one is a multiple of 4?
a)
33
b)
22
c)
18
d)
24
6.
What is the LCM of 4 and 12?
a)
4
b)
8
c)
12
d)
16
7.
A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?
a)
2 to 5
b)
5 to 3
c)
3 to 5
d)
5 to 2
8.
The pet shop has 2 dogs, 4 cats, and 5 hamsters. What is the ratio of dogs to all pets?
a)
2:4
b)
2:5
c)
2:11
d)
11:2
9.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
10.
What number is missing?
a)
12
b)
3
c)
11
d)
13
11.
Simplify the ratio of
20 to 25
20 to 25
a)
1 to 5
b)
2 to 5
c)
3 to 5
d)
4 to 5
12.
A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?
a)
16 customers per hour
b)
15 customers per hour
c)
12 customers per hour
d)
20 customers per hour
13.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
14.
a)
5/4
b)
3/5
c)
3/4
d)
4/3
15.
a)
20 pencils
b)
24 pencils
c)
96 pencils
d)
48 pencils
16.
What is the ratio of red apples to green apples
a)
7 total apples to 3 green apples
b)
4 red apples to 7 total apples
c)
4 red apples to 3 green apples
d)
3 green apples to 7 red apples
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