Quiz Review U4 L3-4

Which of the following describes a unit rate?

• 13 pounds per 12 inches
• 15 fish per 12 gallons
• 24 hours per day
• 55 miles in 3 hours

If you buy 20 apples for $10.00, how much is one apple?

• $1.00
• $5.00
• $0.10
• $0.50

125 students are riding in 5 buses, how many students are on one bus?

• 5
• 20
• 25
• 100

What is 50% of 15?

• 30
  
• 7.5
• 7
• 8.5

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

The Williams family bought four concert tickets for $252.  What was the price per ticket?

• $60.00
• $63.00
• $6.30
• $62.00

20% of __ is 40

• 300

• 400

• 200

• 500

What is 80% of 25

• 20

• 5

• 6

• 30

The scale on a road map is 1 inch = 40 miles. What is the actual length of a road that measures 2 1/2 inches on the map?

• 85 miles

• 40 miles

• 80 miles

• 100 miles

Lynnette can wash 85 cars in 5 days. How many cars does she wash each day?

• 475 cars per day

• 17 cars per day

• 16 cars per day

• 15 cars per day