A baker makes 15 cookies in 5 minutes. What is the unit rate of cookies per minute?
3 cookies per minute.
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20
An airplane traveled 1,080 miles at a speed of 450 miles per hour. How many hours was the flight?
2.4 hours
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15
A train travels 200 miles in 4 hours. What is the unit rate in miles per hour?
50 miles per hour.
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15
The cost of renting a bicycle at a state park is $18 for 3 hours. What is the unit rate in dollars per hour
$6 per hour
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eraser
Reset score!
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gift
Win 10 points!
Okay!
gift
Win 20 points!
Okay!
banana
Go to last place!
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baam
Lose 25 points!
Oops!
fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
Okay!
baam
Lose 20 points!
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thief
Give points!
5
10
15
20
25
gift
Win 25 points!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
15
You can buy 3 books for $27. What is the cost of each book?
$9 per book.
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20
A recipe calls for 2 cups of orange juice for every 3 cups of cranberry juice. What is the unit rate of cups of orange juice per cup of cranberry juice?
2/3 cup of orange juice per cup of cranberry juice.
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15
You can buy 8 oranges for $4. What is the price per orange?
$0.50 per orange.
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15
A store sells 4 pens for $5. What is the cost of 1 pen?
$1.25 per pen.
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20
A school has 280 students in 7 classes. What is the average number of students per class?
40 students per class.
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20
Three lunch specials at Dan’s Diner cost $24. How much does each lunch special cost?
$8 per lunch special
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trap
No points!
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magnet
Take 10 points!
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shark
Other team loses 15 points!
Okay!
baam
Lose 15 points!
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15
A car travels 150 miles in 3 hours. What is the unit rate in miles per hour?
50 miles per hour.
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15
A plumber earns $240 for 8 hours of work. What is the rate per hour?
