Real World Unit Rates

When chaperoning 72 students there must be 6 teachers how many students are assigned to each teacher?

• 2

• 4

• 16

• 12

When making large batches of lemonade at your favorite Chicken Fil Up restaurant, 3 pounds of sugar is used to make 15 quarts of lemonade. How many quarts of lemonade are made per pound of sugar?

Tags

7.4.B

Layla paid $3.36 for 1.4 pounds of grapes. What is the unit rate per pound of grapes?

• 2 grapes

• Grapes are $1.4 per pound

• Grapes are $2.40 per pound

• Grapes are $3 per pound

On her way to visit her college friends, Layla drives 265 miles in 5 hours, what is her average rate of speed in miles per hour?

Sentence Stem: Layla drives _______________ miles per hour

The cost of different sizes of apple juice are shown in the table.

Complete the table to determine

the cost per ounce.

f

e

g

h

$0.80

$0.30

$0.60

$0.08

$0.06

$0.04

$0.40

$0.03

Tags

7.4.B

Mr. Waugh paid $42.00 for 12 gallons of

gasoline. Ms. Peters paid $31.50 for 9

gallons of gasoline. What was the price per

gallon of the gasoline?

Tags

7.4.B

The graph shows how the amount of money Jennifer earns depends on the time she works. How much does Jennifer earn per hour?

• 16

• 18

• 21

• 15

Calculate the unit rate for each product. Which is the better deal?

• Cheerios

• Apple Jacks

• Both have the same unit rate.

The cheetah has an ability to accelerate quickly in three seconds. Suppose a cheetah could travel 1.5 hours at top speed covering 111.9 miles. How far can a cheetah travel in one hour?