Ratios and Proportions Review

Front

If a snail can move 3/10 of a meter every 1/12 hour, what is the speed of the snail, in meters per hour?

Back

3 3/5

Front

If a dog can eat 1/3 of a bag of food in 1/2 week, how many bags of food can the dog eat in 1 week?

Back

2/3

Front

A painter used 1 1/2 gallons of paint to paint 3/4 of a room. How many gallons will it take to paint the whole room?

Back

2

Front

It takes a turtle 3 ¼ hours to walk 1 ½ miles. How many hours does it take to walk one mile?

Back

13/6 hours

Front

A novelist can write 2 ¼ pages in 3/5 of an hour. What is her speed in pages per hour?

Back

15/4 pages per hour

Front

A truck driver drove 120 miles in 1  3/4 hours. What is the speed of the truck in miles per hour?

Back

68  4/7  mph

Front

Paige mows 1/6 of an acre in 1/4 hour. How many acres does Paige mow per hour?

Back

2/3

Front

Find the unit rate: Hannah reads 5/8 page in 2/3 minute.

Back

15/16 pages per minute

Front

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

Back

$8 per pound

Front

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

Back

$1.25 per pound