Rates and Unit Rates review

Front

Which is the better buy? A 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?

Back

The 12 pack of Coke

Front

22 miles per hour

Back

Unit Rate

Front

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

Back

$8 per pound

Front

A cashier at the grocery store rung up 2 customers in 8 minutes. At this rate, how many customers can he ring up in 30 minutes?

Back

7.5 customers

Front

After 3 hours, Ernie had travelled 195 miles. If he travels at a constant speed, how far will he have travelled after 5 hours?

Back

325 miles

Front

Cost to fill 13-gallon gas tank: $46.80. What is the price of gas per gallon?

Back

$3.60

Front

A car is going 50 miles per hour. A rate that describes this would have units of: Miles and cars, Miles and hours, Miles only, Hours only.

Back

Miles and hours

Front

In thirty minutes you can burn 265 calories walking on the treadmill. Knowing this rate, how many calories could you burn if you walk on the treadmill for one and half hours?

Back

795 calories

Front

The price of gym membership for half a year is $274.50. Determine the price of gym membership per month.

Back

$45.75 per month

Front

Back