Unit Rate

Front

What is a ratio that compares two quantities with different kinds of units?

Back

Rate

Front

If you ordered 15 pizzas for $97.50, what is the unit cost per pizza?

Back

$6.50 per pizza

Front

If Dana makes 18 calls in 6 hours, how many calls does she make in 1 hour?

Back

3 calls per hour

Front

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Back

$1.25 per pound

Front

It snowed 14 inches in 5 hours. What is the unit rate?

Back

2.8 inches per hour

Front

Define unit rate.

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity.

Front

How do you calculate the unit rate?

Back

Divide the total quantity by the number of units.

Front

What is the unit rate of 60 miles in 3 hours?

Back

20 miles per hour

Front

If a car travels 150 miles on 5 gallons of gas, what is the unit rate in miles per gallon?

Back

30 miles per gallon

Front

What is the unit rate of 45 apples for $9?

Back

$0.20 per apple