Exercise
Form 12: Real-World Rate & Unit Rate Problems
Apply rate and unit rate concepts to solve real-world scenario problems. Work through practical word problems that require calculating and using unit rates.
Questions
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MultiChoice
A car uses 3 gallons of gas to travel 90 miles. At this rate, how far can it travel on 10 gallons?
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MultiChoice
A factory worker packs 120 boxes in 4 hours. At this rate, how many boxes can they pack in 7 hours?
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MultiChoice
Sam bought 6 books for $42. How much would 9 books cost at the same rate?
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MultiChoice
A lawn mower uses 1 gallon of gas every 2 hours. How many gallons are needed for 9 hours of mowing?
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MultiChoice
A machine produces 40 bottle caps per minute. How many caps does it produce in 15 minutes?
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MultiChoice
If 5 meters of fabric cost $35, how much do 12 meters cost?
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MultiChoice
A faucet leaks at a rate of 2 gallons per hour. How many gallons leak in 24 hours?
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MultiChoice
An athlete burns 300 calories in 30 minutes of jogging. How many calories do they burn per minute?
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MultiChoice
A store owner buys 10 chairs for $150. How much would 15 chairs cost at the same price per chair?
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MultiChoice
If a printer prints 15 pages per minute, how long will it take to print 105 pages?
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MultiChoice
A car travels at a constant speed of 55 mph. How far will it travel in 4 hours?
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MultiChoice
A student earns $48 for babysitting for 6 hours. What is her hourly rate?