Word Problems
Complex Fractions
Unit Rates
Ratios
Semester Review
100
Amy drove to her mother’s house, which is 204 miles away. If it took her 3 hours, what was her average speed?
What is 68 miles/hour.
100
4 / (3/4)
What is 16/3
100

$80 for 14 t-shirts (Round to the nearest hundredth)

What is $5.71 per t-shirt.

100
A backyard pond has 12 sunfish and 30 rainbow shiners. Write the ratio of sunfish to rainbow shiners in simplest form .
What is 2 sunfish/ 5 rainbow shiners.
100
2x3 * 4x

What is 8x4 ?

200
You score 84 points in six games. How much do you score per game?
What is 14 points per game.
200
(7/2) / 14
What is 1/4
200

20 deliveries in 2.5 hours

What is 8 deliveries per hour.

200

Which ratio is NOT equivalent to 15:45?

10:30,  30:90,   20:50,   4:12

What is 20: 50?

200
Write 312,000 in scientific notation

What is 3.12 x 105?

300

Steve drives 77 miles on 3 1/2 gallons of gas. Find the miles per gallon.

What is 22 miles/gallon.

300
(5/4) / (3/8)
What is 10/3
300

165 words in 5 1/2 minutes

What is 30 words per minute.

300

For every 46 pages of a book that Christopher reads, he watches 32 reels. What is the simplest ratio of videos to pages.

What is 16/23.

300

(-2) + 10 - 16 + 8

What is 0?

400

David hikes 2 1⁄4 miles in 3⁄4 an hour. What is his rate in miles per hour?

What is 3 miles/hour.

400
1(2/5) / 3
What is 7/15
400

$9 for 5 candy bars

What is $1.80 per candy bar.

400

Fill in the ratio table to create equivalent ratios:

  

What is 4:14, 8:28, 12:21, and 20:70?

400

-3 1/2 + 2 1/4

What is -3/4?
500
Which is the best bundle to buy? 6 shirts for $25.50, 4 shirts for $18.00, or 5 shirts for $21
What is the 5 shirt bundle.
500
3(2/3) / 2(1/2)
What is 22/15
500
A 16 oz package of brown rice costs $1.77 cents and 32 oz package of white rice costs $3.37. Which package is a better deal?
What is the 32 ounce package.
500
A recipe calls for butter and sugar in the ratio 2:3. If you're using 6 cups of butter, how many cups of sugar should you use?
What is 9 cups of sugar.
500

4(x2y)-3

4/x6y3