Rates & Unit Rates

Front

What is a rate in which the comparison is to 1 unit?

Back

unit rate

Front

Jan earns $200 in 10 hours. Write this as a unit rate of dollars per hour.

Back

$20 per hour

Front

What is a special type of ratio that compares quantities with unlike units of measure?

Back

rate

Front

Elena earns $100 in 4 days. Write this statement as a rate.

Back

$25 per day

Front

You're throwing a party, and you ordered 15 pizzas for your guests. Your total came to $97.50. What was your unit cost per pizza?

Back

$6.50 per pizza

Front

What is the formula to calculate a unit rate?

Back

Unit Rate = Total Amount / Total Units

Front

If a car travels 300 miles in 5 hours, what is the unit rate in miles per hour?

Back

60 miles per hour

Front

How do you convert a rate to a unit rate?

Back

Divide the total amount by the number of units.

Front

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

Back

15 miles per hour

Front

If a recipe requires 4 cups of flour for 2 cakes, what is the unit rate of flour per cake?

Back

2 cups of flour per cake