Unit Rates
Proportions
100
If 8 batteries cost 16 dollars, what is the price per battery?
What is $2.00
100
If you can buy one can of pineapple chunks for $2 then how many can you buy with $10?
What is 5 cans
200
If it snows 6 inches in 8 hours, what rate is the snow falling at?
What is 0.75 inches per hour?
200
Ming was planning a trip to Western Samoa. Before going, she did some research and learned that the exchange rate is 6 Tala for $2. How many Tala would she get if she exchanged $6?
What is 12 Tala
300
If your car can go 85 miles on 4 gallons of gas, what is your average gas consumption in miles per gallon?
What is 21.25 miles per gallon
300
The currency in Argentina is the Peso. The exchange rate is approximately $3 = 1 Peso. At this rate, how many Pesos would you get if you exchanged $121.10?
What is 40.4 Pesos
400
Joey paid $11.20 for 8 pounds of tomatoes. What is the unit cost of tomatoes?
What is $1.40
400
In a shipment of 400 parts, 14 are found to be defective. How many defective parts should be expected in a shipment of 1000 parts?
What is 35
500
Margaret typed continuously for 8 minutes. After 8 minutes, he had typed 458 words. What is the unit rate for words he can type per minute?
What is 57.25 words per minute
500
Molly bought two heads of cabbage for $1.80. How many heads of cabbage can Willie buy if he has $28.80?
What is 32
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