Ratios and Proportions Pre-Algebra Ch. 6

What is the unit rate? 330 miles/6 hours.

• 50 miles per hour

• 55 miles per hour

• 45 miles per hour

• 60 miles per hour

How many minutes for one game? 60 minutes for 4 games.

• 15 minutes per game

• 12 minutes per game

• 16 minutes per game

• 14 minutes per game

10/25=a/5

• 2

• 3

• 4

• 5

18/24=x/4

• x=2

• x=3

• x=4

• x=5

z/6=35/42

• z=3

• z=4

• z=5

• z=6

b/54=8/9

• b=46

• b=48

• b=52

• b=54

Lions Sleep 5 out of every 6 hours. Write and solve a proportion to find how many hours per day lions sleep.

• 14 hours per day

• 12 hours per day

• 15 hours per day

• 20 hours per day

The drama club pays $144.50 to buy 17 movie tickets. What is the cost per ticket?

• $8.25 per ticket

• $8.50 per ticket

• $8.75 per ticket

• $8.90 per ticket

One brand of cereal contains 18 ounces and costs $3.20 at Store A. Another brand contains 1 pound and costs $3 at Store B. Which store has a lower price per ounce?

• A

• B

Your school is going on a field trip. It takes 2 buses to carry 64 people. Write and solve a proportion to find the number of buses needed to carry 150 people.

• 6 buses

• 8 buses

• 12 buses

• 5 buses