Unit Rate Review

What is the unit rate for...

40 words in 2 minutes

• 1,200 words/min

• 20 words/min

• 800 words/min

What is the unit rate for...

$20 for 4 hours

• $80/hr

• $5/hr

• $0.20/hr

Which is the better buy?

a) 10 erasers for $2

b) 16 erasers for $4

• A

• B

• Same

The car travels 440 miles in 8 hours. What is the unit rate?

• 12 miles in 1 hour
• 55 miles in 1 hour
• 110 miles in 1 hour
• 44 miles in 1 hour

If a candy bar has 40 calories per serving, how many calories are there in 4 servings?

• 4

• 10

• 80

• 160

Fabio can make 3 paper airplanes in 5 minutes. How many paper airplanes can he make in 15 minutes?

• 9

• 25

• 12

• 6

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

There are 75 pieces of candy in a 15 oz bag.

How many pieces are there per ounce?

• 5 pieces

• 0.2 pieces

• 50 pieces

• 60 pieces

$6 for 2 cans of tuna
Find the UNIT RATE 

(round to the tenths place)

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar