Unit Rates

Unit Rates

Unit Rates

Complex Fractions

Complex Fractions

Word Problems (WOOHOO)

100

Find the unit rate for:
$112 in 8 hours

What is $14 per hour

100

Find the unit rate for:
150 miles in 6 gallons

What is 25 miles per gal

100

Simplify:
1/(2/5)

What is 5/2

100

Simplify
(1/5)/(7/10)

What is 2/7

100

During Tracy's trip across the country, she traveled 2,884 miles. Her trip took 7 days. Find a unit rate to represent the average miles she traveled per day during the trip.

What is 412 miles per day

200

Find the unit rate for:
49 points in 7 games

What is 7 points per game

200

Find the unit rate for:
105 students in 3 classes

What is 35 students per class

200

Simplify
4/(5/8)

What is 32/5

200

Simplify
(2/5)/(4/9)

What is 9/10

200

Randall recorded 8 songs on his most recent CD. The total length of the CD is 49 minutes. Find a unit rate to represent the average length per son on the CD. Round to the nearest hundredth.

What is 6.13 minutes per song

300

Find the unit rate for:
120 problems in 5 hours

What is 24 problems per hour

300

Find the unit rate for:
8 batteries in 3 months

What is 2.67 batteries per month

300

Simplify
4/(3/8)

What is 32/3

300

Simplify
(8/9)/(20)

What is 2/45

300

Last month, Hannah's dog ate 40 cans of dog food in 31 days. How many cans should Hannah buy to feed his dog for the next 6 days?

What is 8 cans

400

Find the unit rate for:
122 patients in 4 weeks

What is 30.5 patients per week

400

Find the unit rate for:
$99 for 12 CDs

What is $8.25 per CD

400

Simplify
10/(5/12)

What is 24

400

Simplify
(5/6)/(12)

What is 5/72

400

Caroline drove 350 miles to her grandmother's house. The trip took her 5(1/4) hours. What was her average speed in miles per hour?

What is 66(2/3) mph

500

Choose the better buy:
$4.99 for 6 cans OR $7.99 for 10 cans

What is $7.99 for 10 cans

500

Choose the better buy:
$21.50 for 4 pounds of lunch meat OR $15.10 for 3 pounds of lunch meat

What is $15.10 for 3 pounds of lunch meat

500

Simplify
8/(3/4)

What is 32/3

500

Simplify
(3/8)/(7/12)

What is 9/14

500

A small airplane used 5(2/3) gallons of fuel to fly a 2 hours trip. How many gallons were used each hour?

What is 2(5/6)