Name _______________________________________ Date __________________ Class __________________
UNIT
3
Proportionality: Ratios and Rates
Test # 5 Review
1. The ratio of blue marbles to white
marbles in Simran’s bag is equal to
1 to 3. If there are 30 blue marbles,
how many white marbles are there?
3.
______________________________
Brent counted 18 red cards, 14 black
cards, and 21 blue cards in a deck of
cards. What is the ratio of red cards to
other cards?
______________________________
2. The ratio of green houses to white houses
on Winthrop Street is equal to
4 to 5. There are 65 white houses on
Winthrop Street. How many green
houses are there?
4.
Minxia counted 51 green cars and
30 silver cars in the parking lot. What is
the ratio of silver to green??
______________________________
______________________________
5. Winnie can walk 1.5 miles in 25 minutes.
How many miles can she walk in 2.5
hours?
______________________________
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1
Name _______________________________________ Date __________________ Class __________________
UNIT
3
6.
Proportionality: Ratios and Rates
Test #5 Review
Cole earns $17 per hour working at the
coffee shop. If he works for 9 hours on
Saturday, how much money will he
earn?
Use the table below for questions 8 – 10.
13
______________________________
3.51
3.51
42
9.66
What is the unit rate for each size of peanut
butter?
Use the map below for question 11.
8. Regular: $_____________per ounce
9. Family size: $__________per ounce
7. What is the actual distance (in km)
between Gravel and Montrose?
________________________________
10. Which is size is the better buy?
A Regular
B Family Size
11. The ratio of golf balls to tennis balls in the
coach’s bag is 6 to 3. If there are 114
golf balls in the bag, how many tennis
balls are in the bag?
________________________________
Original content Copyright © by Houghton Mifflin Harcourt. Additions and changes to the original content are the responsibility of the instructor.
2
Name _______________________________________ Date __________________ Class __________________
UNIT
3
Proportionality: Ratios and Rates
Test #5 Review
12. The scale on a map shows that 2.5
centimeters represents 100 kilometers. On the
map, two cities are 7 centimeters apart. What is
the actual distance between these two cities?
15. How many ounces of nuts are there in
a box that holds 2.95 pounds?
________________________________
________________________________
13. An 7-pound bag of apples costs
$16.45. What is the unit price?
16. A bottling machine can fill 273 bottles
in 3 minutes. At this rate, how many
bottles can be filled in 7 minutes?
________________________________
14. The table shows how much money
three employees are paid per hour of
work.
Employee
Hourly Rate
($)
Kyle
23
Sidney
31
Patricia
42
17. A recipe for a dozen iced cookies calls
1
for 2 4 cups flour. Which can be used
to determine the amount of flour
needed to make 32 cookies?
Suppose each employee works for 30
hours next week. How much more than
Sidney will Patricia be paid?
1
4
A
2
C
2
=
12
1
4
1
=
32
𝑥
B
2
𝑥
32
D
2
1
4
1
1
4
12
=
32
𝑥
=
𝑥
32
________________________________
Original content Copyright © by Houghton Mifflin Harcourt. Additions and changes to the original content are the responsibility of the instructor.
3
Name _______________________________________ Date __________________ Class __________________
18.
The table shows the relationship
between the amount of time a
bricklayer works and the height of the
wall he builds.
19.
The table shows how much three
employees are paid per hour of work.
Employee Hourly Rates
Employee
Hourly Rate
($)
Kyle
$35
Sidney
$40
Patricia
$55
Wall Height
Time Worked
Wall Height
(hours)
(inches)
2
12
3
18
5
30
Suppose each employee works for 20
hours next week. How much more
than Kyle will Patricia be paid?
If the brick layer works for 9 hours, what
would be the height of the wall in
inches?
Write a proportion with labels, then solve.
Write a proportion with labels, then solve.
________________________________
________________________________
20.
Use the table above. Suppose each
employee works for 25 hours next
week. How much more than Kyle will
Sidney be paid?
Write a proportion with labels, then solve.
________________________________
Original content Copyright © by Houghton Mifflin Harcourt. Additions and changes to the original content are the responsibility of the instructor.
4