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 calculate a unit rate?

Back

To calculate a unit rate, divide the quantity in the numerator by the quantity in the denominator.

Front

What is the unit rate of 120 miles in 2 hours?

Back

60 miles per hour.

Front

If a car travels 180 miles in 3 hours, what is the unit rate?

Back

60 miles per hour.

Front

A store sells 4 apples for $2. What is the price per apple?

Back

$0.50 per apple.

Front

If you earn $300 for 15 hours of work, what is your hourly wage?

Back

$20 per hour.

Front

What is the unit rate of 150 customers in 5 hours?

Back

30 customers per hour.

Front

If a recipe calls for 3 cups of flour for 12 cookies, what is the flour per cookie?

Back

0.25 cups of flour per cookie.

Front

How do you find the price per item?

Back

Divide the total price by the number of items.

Front

If a car consumes 12 gallons of gas for 300 miles, what is the gas consumption per mile?

Back

0.04 gallons per mile.