Unit Rate

Front

What is a unit rate?

Back

A unit rate is a rate with a second quantity of 1 unit.

Front

How do you calculate the unit rate from a given quantity and time?

Back

To calculate the unit rate, divide the quantity by the time taken.

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

What is the unit cost if 10 items cost $80?

Back

$8 per item.

Front

How do you find the unit rate of a recipe that requires 4 cups of flour for 8 servings?

Back

Divide 4 cups by 8 servings to find 0.5 cups per serving.

Front

If a person can read 240 pages in 4 days, what is the unit rate of pages read per day?

Back

60 pages per day.

Front

What is the unit rate of speed if a runner completes 10 kilometers in 50 minutes?

Back

12 kilometers per hour.

Front

How do you convert a total cost into a unit cost?

Back

Divide the total cost by the number of items purchased.

Front

If a printer can print 300 pages in 5 minutes, what is the unit rate of pages printed per minute?

Back

60 pages per minute.

Front

What is the unit rate of a car that uses 15 gallons of gas to travel 300 miles?

Back

20 miles per gallon.