Rates and Unit Rates Flashcardizz M6

Front

A person hikes 48 miles in 2.5 hours. Find the unit rate in miles per hour.

Back

19.2 miles per hour

Front

Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. What is her rate in miles per hour?

Back

60.8 miles per hour

Front

You go to the grocery store to buy dog food. The store has three sizes available: A 20-lb bag for $23.44, An 8-lb bag for $9.88, A 40-lb bag for $49.00. Which size bag has the lowest cost per pound rounded to the nearest cent?

Back

The 20-lb bag

Front

A unit rate is a rate in which the unit in the denominator is:

Back

1

Front

If Antonia can type 408 words in 4 minutes, how many words can she type per minute?

Back

102 words per minute

Front

What is the formula to calculate unit rate?

Back

Unit Rate = Total Quantity / Total Time

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

A recipe requires 3 cups of flour for 12 cookies. What is the unit rate of flour per cookie?

Back

0.25 cups per cookie

Front

If a person earns $240 for 30 hours of work, what is their hourly wage?

Back

$8 per hour

Front

A cyclist rides 150 miles in 6 hours. What is their speed in miles per hour?

Back

25 miles per hour