Rates and Unit Rates Flashcard (Topic 5)

Front

What mathematical operation do rates and unit rates involve?

Back

division

Front

22 miles per hour is a...

Back

Unit Rate

Front

100 miles in 3 hours is a...
Options: Ratio, Rate, Unit Rate, all of the above

Back

Rate

Front

Which of these is not a unit rate?

• 70 miles per hour
• $15 per pound
• 15 pages per 20 minutes
• 1000 meters per kilometer

Back

15 pages per 20 minutes

Front

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

Back

102 words per minute

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

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

Back

15 customers per hour

Front

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

Back

$8 per pound

Front

I paid $15.00 for 6 gallons of gasoline. What was the price per gallon?

Back

$2.50

Front

My mother purchased 9 candy bars at Food Lion for $13.50. What is the price per candy bar?

Back

$1.50 per product