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 total amount?

Back

To find the unit rate, divide the total amount by the number of units.

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Back

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Back

Front

Alycia earned $20.40 in 3 hours. What is her unit rate in dollars per hour?

Back

$6.80 per hour.

Front

My father drove 231 miles with 7 gallons of gas. What was his mileage in miles per gallon?

Back

33 miles per gallon.

Front

What is the formula to calculate unit rate?

Back

Unit Rate = Total Amount / Number of Units.

Front

If a car travels 150 miles in 3 hours, what is the unit rate in miles per hour?

Back

50 miles per hour.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place over the original denominator.

Front

What is the unit rate of 45 miles in 3 hours?

Back

15 miles per hour.