Rates & Unit Rates

Front

Unit rate for 72 balls in 24 cans?

Back

3 balls per can

Front

For which example below is the unit rate 7.5 miles per hour? Options: 90 miles in 12 hours, 75 miles in 5 hours, 7.5 miles for 7.5 hours, 90 hours for 12 miles

Back

90 miles in 12 hours

Front

Expression to find the unit rate for 96 seedlings in 8 trays?

Back

96 ÷ 8

Front

Victor walked 24 blocks in 20 minutes. What is his unit rate?

Back

1.2 blocks per minute

Front

Find the unit rate and determine which rate is greater: 500 miles in 10 hours or 125 miles in 2 hours.

Back

50 mi/1 hr; 62.5 mi/1 hr; 125 miles in 2 hours is greater

Front

Which is the slowest reading rate? Options: 3 pages in 9 minutes, 4 pages in 10 minutes, 5 pages in 13 minutes, 7 pages in 20 minutes

Back

3 pages in 9 minutes

Front

One family's resting heart rates are shown. If their heart rates are within normal ranges, which person is the youngest? Options: Marie: 350 beats in 4 minutes, Tony: 600 beats in 5 minutes, Laurin: 800 beats in 8 minutes, David: 400 beats in 6 minutes

Back

Tony: 600 beats in 5 minutes

Front

Which unit rate would you use to solve the proportion? x revolutions/18 minutes = 6 revolutions/3 minutes

Back

2 revolutions per minute

Front

Complete the proportion: 90 letters/6 people = d letters/15 people

Back

225 letters

Front

Willa spends 600 minutes on the phone in 15 days. If the rate remains the same, how many days would it take her to spend 400 minutes on the phone?

Back

10 days