NEW
Font size
S
M
L
XL
WorksheetsRatios and Proportions
Total questions: 40
Worksheet time: 1hrs 29mins
Name
Class
Date
1.
Simplify the ratio of
35 : 14
35 : 14
a)
5 : 2
b)
2 : 5
c)
3 : 1
d)
35: 14
2.
88 students for 4 classes
How many students per class?
How many students per class?
a)
22 students per class
b)
22 classes per student
c)
25 students per class
d)
25 classes per student
3.
Which is NOT equivalent to 3:5?
a)
15:25
b)
9:15
c)
21:28
d)
30:50
4.
Which one is a real life example of a RATIO?
a)
12 noodles
b)
4 meatballs : 1 cup of sauce
c)
1 jar of sauce
d)
15 desserts
5.
Express the ratio as a fraction in simplest form:
18 ounces to 3 cups
18 ounces to 3 cups
a)
6 to 1
b)
1/6
c)
18/3
d)
3/18
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.
I paid $15.00 for 6 gallons of gasoline.
What was the price PER gallon?
What was the price PER gallon?
a)
$0.40
b)
$9.00
c)
$2.50
d)
$0.90
8.
Daniel bought 2 pairs of jeans for $50 and Howard bought 4 pairs of jeans for 90$. Did they pay the same rate?
a)
yes, equivalent
b)
no, not equivalent
9.
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
10.
The car travels 440 miles in 8 hours. What is the unit rate?
a)
12 miles in 1 hour
b)
55 miles in 1 hour
c)
110 miles in 1 hour
d)
44 miles in 1 hour
11.
Which represents the relationship of oranges to total fruit?
a)
2:6
b)
2:4
c)
4:6
d)
4:2
12.
A comparison of two quantities (amounts)
a)
Ratio
b)
Proportion
c)
Rate
d)
Multiplicative Relationship
13.
Which ratio is written incorrectly?
a)
X : Y
b)
X and Y
c)
X/Y
d)
X to Y
14.
A ratio that expresses the same relationship
a)
Rate
b)
Ratio
c)
Equivalent Ratio
d)
Integer
15.
Which ratio is equivalent to 3:4
a)
12:14
b)
6:8
c)
4:3
d)
20:15
16.
Which ratio is equivalent to 5 to 4
a)
25 to 20
b)
10 to 12
c)
4 to 5
d)
15 to 8
17.
There are 21 boys and 6 girls in Mr. Keys' homeroom. What is the ratio of girls to boys?
a)
6:21
b)
21:6
c)
2:7
d)
7:2
18.
What is the ratio of red circles to blue stars?
a)
3:4
b)
7/4
c)
11/4
d)
4 to 7
19.
Sargento cheese slices $2.48 for 10 slices
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.
a)
Sargento
b)
Velveeta
20.
A 30 oz. jar of mayonnaise is on sale for $2.99
What is the price PER ounce?
What is the price PER ounce?
a)
$10.03 per ounce
b)
$27.01 per ounce
c)
$0.99 per ounce
d)
$0.10 per ounce
21.
Which is the faster runner?
12 laps in 8 minutes or
15 laps in 9 minutes
12 laps in 8 minutes or
15 laps in 9 minutes
a)
15 laps- 9 min (1.5 lap per min)
b)
12 laps -8 min. (1.5 lap per min)
c)
15 laps - 9 min (1.67 lap per min)
d)
12 laps - 8 min (1.67 lap per min)
22.
Find the unit rate of 123 miles driven in 3 hours
a)
3 miles to 1 hour
b)
41 miles to 1 hour
c)
1 mile to 3 hours
d)
1 mile to 41 hours
23.
In one day a movie store rented out 20 comedies. If the ratio of comedies rented to action movies rented was 4 : 3, how many action movies were rented?
a)
5
b)
15
c)
3.3333
d)
4 1/3
24.
Solve the proportion.
a)
n=6
b)
n=24
c)
n=7
d)
n=8
25.
Solve the proportion.
a)
p=31.3
b)
p=308
c)
p=924
d)
p=532
26.
Which ratio below is proportional to the ratio 5/6?
a)
6/5
b)
50/75
c)
25/30
d)
12/10
27.
Are the two ratios proportional?
a)
YES
b)
NO
28.
For the proportion, what common product do you get when cross-multiplying?
a)
148
b)
167
c)
112
d)
224
29.
The class has 12 girls and 16 boys. What is the ratio of total students to boys? (simplest form)
a)
28/16
b)
7/4
c)
16/28
d)
12/16
30.
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
31.
Madeline ran 21.7 miles in 7 hours. What is the unit rate?
a)
21.7 miles per hour
b)
3.1 miles per hour
c)
.32 miles per hour
d)
21.7
7
7
32.
Name the constant of proportionality.
a)
8
b)
16
c)
6
d)
3
33.
Solve the proportion.
a)
k=5
b)
k=3.3333333
c)
k=60
d)
k=90
34.
In my fish tank, the ratio of red fish to blue fish is 3:5. There are 20 blue fish. How many red fish are there?
a)
18
b)
12
c)
4
d)
15
35.
Jeff ran 6 miles in 4 hours. At this rate, how many miles will he run in 6 hours?
a)
9 miles
b)
4 miles
c)
6 miles
d)
36 miles
36.
Patrick baked 14 cookies with 2 scoops of flour. With 7 scoops of flour, how many cookies can he bake?
a)
28 cookies
b)
98 cookies
c)
49 cookies
d)
70 cookies
37.
There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?
a)
8 cones
b)
15 cones
c)
29 cones
d)
40 cones
38.
You burn 3 liters of gas for every 200 kilometers you drive. How many liters do you burn after going 500 kilometers?
a)
5.5
b)
6.5
c)
7.5
d)
4
39.
Solve the equation for x:
a)
17
b)
16
c)
15
d)
14
40.
Coach Frizzell can walk 2 miles in 45 minutes. At this rate, how many miles can he walk in 135 minutes?
a)
60
b)
6
c)
5
d)
9
Reset
