Unit Rates

Front

What is a unit rate?

Back

A unit rate is a rate in which the unit in the denominator is 1.

Front

How do you find the unit rate from a ratio?

Back

To find the unit rate from a ratio, divide the numerator by the denominator.

Front

If a car travels 60 miles in 2 hours, what is the unit rate in miles per hour?

Back

30 miles per hour.

Front

What is the unit rate of 24 miles in 2 hours?

Back

12 miles per hour.

Front

A train travels 1,230 miles in 5 hours. What is the unit rate?

Back

246 miles per hour.

Front

Shane drives 36 miles in 3 hours. What is his speed in miles per hour?

Back

12 miles per hour.

Front

Which operation do you use to calculate unit rate?

Back

Division.

Front

If a recipe requires 4 cups of flour for 2 loaves of bread, what is the unit rate of flour per loaf?

Back

2 cups of flour per loaf.

Front

A cyclist rides 15 miles in 1 hour. What is the unit rate?

Back

15 miles per hour.

Front

If a car uses 10 gallons of gas to travel 250 miles, what is the unit rate of miles per gallon?

Back

25 miles per gallon.