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Worksheets

Proportions

Total questions: 25

Worksheet time: 1hrs 16mins

Name
Class
Date
1.
Solve the proportion below:
a)
3
b)
24
c)
21
d)
12
2.
Solve the proportion below:
a)
5
b)
10
c)
15
d)
6
3.
Solve the proportion below:
a)
42
b)
6
c)
2
d)
28
4.
What is a proportion?
a)
When two ratios can be simplified
b)
When two ratios are equivalent and show the same value
c)
When two ratios have the exact same numbers
d)
When two ratios can be multiplied by 2
5.
I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?
a)
$0.40
b)
$9.00
c)
$2.50
d)
$0.90
6.
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
7.
a)
20 pencils
b)
24 pencils
c)
96 pencils
d)
48 pencils
8.
a)
a
b)
b
c)
c
d)
d
9.
a)
a
b)
b
c)
c
d)
d
10.
a)
a
b)
b
c)
c
d)
d
11.
a)
a
b)
b
c)
c
d)
d
12.
a)
a
b)
b
c)
c
d)
d
13.
a)
a
b)
b
c)
c
d)
d
14.
Last week, Ida bought 8 cartons of raspberries for $7. How many cartons of raspberries can Ida buy this week if she has $21?
a)
24 cartons
b)
2.67 cartons
c)
20 cartons
d)
19 cartons
15.
Mr. Dulin runs 5 miles in 42 minutes.  He plans to run in a 25 mile race.  Based on his current speed, about how long will it take him to complete the race?
a)
210 minutes
b)
8.4 minutes
c)
1050 minutes
d)
200 minutes
16.
To make plant fertilizer, you mix 12 ounces of Lime with every 10 ounces of water. If you use 80 ounces of water, how much lime do you need?
a)
96 ounces
b)
80 ounces
c)
1.5 ounces
d)
66.67 ounces
17.
Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?
a)
$1.40
b)
$6
c)
$0.60
d)
$14
18.
What is 30% of 80?
a)
30
b)
24
c)
2.4
d)
56
19.
Convert to a decimal.
            2 ⅘
a)
.280
b)
2.80
c)
2.40
d)
.240
20.
Chase has $4.00 in his pocket.  This is 10% of his monthly allowance.  What is his monthly allowance?
a)
$400
b)
$40
c)
$10
d)
100%
21.
How do you set up percent proportions?
a)
(part/whole) = (%/100)
b)
(%/part) = (100/whole)
c)
(part/part) = (whole/whole)
d)
(whole/part) = (%/100)
22.
Out of the 200 students in the 7th grade, 170 went on the field trip.  What percent of the students went on the field trip?
a)
(x/200) = (170/100)
b)
(200/100) = (170/x)
c)
(170/200) = (x/100)
d)
(100/x) = (170/100)
23.
In a class of 30 kids, 3 forgot to get their report cards signed. What percent is that?
a)
3%
b)
30%
c)
10%
d)
70%
24.
What percent of songs are Rock AND Classical?
a)
20%
b)
25%
c)
40%
d)
50%
25.
What percent is shaded?
a)
38%
b)
50%
c)
60%
d)
62%