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7LRIS Honors - WS #16 Yellow Unit 5 Review
By Janelle Warby
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Last updated over 4 years ago
29 questions
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Question 1
1.
1) Carlos reads 8 1/3 pages in 5 minutes. What is his average reading rate in
pages per minute
?
Write your answer as a mixed number and
label it pages/minute
Question 2
2.
2) Ashley rides her bike 8 miles in 50 minutes. What is her average biking rate in
miles per minute
?
Write your answer as a decimal and
label it miles/minute
.
Question 3
3.
3) Solve for n:
Write your answer like: n = 7.
Question 4
4.
4) Solve for x:
Write your answer like: x = 7
Question 5
5.
5) You can buy six burgers for $15. Write the
UNIT RATE EQUATION
that gives the cost per burger.
Write you answer like this:
y =
the UNIT RATE
x
Question 6
6.
6) How much would it cost to buy 10 burgers?
Remember to include the dollar sign.
example: $15
Question 7
7.
7) You can buy three pizzas for $21.75. Write the
UNIT RATE EQUATION
that gives the cost per pizza.
Write you answer like this:
y =
the UNIT RATE
x
Question 8
8.
8) How much would it cost to buy 8 pizzas?
Remember to include the dollar sign.
example: $15
Question 9
9.
How much is earned in a 1/2 hour?
Question 10
10.
How much is earned in 2 hours?
Question 11
11.
If you have earned $27, then how many hours have you worked?
Question 12
12.
How much is earned in 7 hours?
Question 13
13.
9) What does the point (4, 36) on the table and graph represent?
Write your answer like this:
$9 in 1 hour
Question 14
14.
10) What is the unit rate?
Remember to label your answer like this:
$3/hr
Question 15
15.
11) Write the unit rate equation:
Write you answer like this:
y =
the UNIT RATE
x
Question 16
16.
12) How much would you make in 40 hours?
Write answer like this: $1.25
Question 17
17.
How much is spent for 2 tickets?
Question 18
18.
If you have spent $25, then how many tickets have you purchased?
Question 19
19.
How much is spent for 9 tickets?
Question 20
20.
13) What does the point
(7, 35) on the table and graph represent?
Write your answer like this:
$9 for 2 tickets
Question 21
21.
14) What is the unit rate?
Remember to label your answer like this:
$3/ticket
Question 22
22.
15) Write the unit rate equation:
Write you answer like this:
y =
the UNIT RATE
x
Question 23
23.
16) How much would you spend on 40 tickets?
Write answer like this: $12
Question 24
24.
17) Determine if the following two ratios are proportional. PROVE your answer on your paper.
Proportional
Not Proportional
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Question 25
25.
18) Determine if the following two ratios are proportional. PROVE you answer on your paper.
Proportional
Not Proportional
visibility
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Question 26
26.
19) Lin's sells a 6 oz. can of sliced pineapple for $0.90 and a 9 oz. can for $1.25. Which is the better buy?
6 oz. can for $0.90
9 oz. can for $1.25
visibility
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Question 27
27.
20) Lin's sells an 8 oz. bag of gummy bears for $3.76 and a 12 oz. bag for $5.76. Which is the better buy?
8 oz bag for $3.76
12 oz bag for $5.76
visibility
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Question 28
28.
Susie can make 48 cookies in 3 hours. How many cookies can she make in 7 hours?
Hint: Set up a proportion & solve.
Question 29
29.
22) Andrew can clean 2 rooms in 27 mintues. How long will it take him to clean 8 rooms?
Hint: Set up a proportion & solve.