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

If Maria flies 1,000 miles in 10 hours, how many miles does she fly in 1 hour?

Back

100 miles.

Front

How do you calculate a unit rate from a ratio?

Back

Divide the numerator by the denominator to find the amount per one unit.

Front

What is the unit rate if a train travels 1,230 miles in 5 hours?

Back

246 miles per hour.

Front

If Brad drives 527 miles on 17 gallons, how many miles does he drive on one gallon?

Back

31 miles per gallon.

Front

What is the formula to find the unit rate?

Back

Unit Rate = Total Quantity / Total Units.

Front

If a car travels 300 miles in 6 hours, what is the unit rate?

Back

50 miles per hour.

Front

What does it mean if a unit rate is expressed in miles per hour?

Back

It indicates the distance traveled in one hour.

Front

How do you convert a ratio of 24 miles to 2 hours into a unit rate?

Back

Divide 24 by 2 to get 12 miles per hour.

Front

What is the unit rate for 150 calories burned in 30 minutes?

Back

5 calories per minute.