Ratios, Unit Rates, Ratio Tables, Ratio Value

A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?

• 16 customers per hour

• 15 customers per hour

• 12 customers per hour

• 20 customers per hour

Find the unit rate of $97.50 for 15 pizzas.

• $6 per pizza

• $82.50 per pizza

• $5.50 per pizza

• $6.50 per pizza

What was Brian's unit rate?

• 3/2 word per minute

• 30 minutes per word

• 60 minutes per word

• 30 words per minute

Which is NOT equivalent to 3:5?

• 15:25

• 9:15

• 21:28

• 30:50

Use the ratio table to find the UNIT RATE with the specified units

• $ 0.99

• song

• $ 1.98

• $ 3.96

• $ 5.94

• cost

• hours

• gallons

• $ 1.01

• $ 0

Use the ratio table to find the UNIT RATE with the specified units

• $ 0.99

• song

• $ 1.98

• $ 3.96

• $ 5.94

• cost

• hours

• gallons

• $ 1.01

• $ 0

What is a Ratio?

• Is a comparison of two quantities

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one

• Two decimals that can be multiplied

The ratio of 6th graders to 7th graders at a basketball game is 4:1.  If there are eight 7th graders, how many 6th graders are there?

• 28

• 16

• 8

• 32

At the carnival, the ratio of people who won the ring toss game to lost it was 8 : 5. If 24 people won, how many people would have lost?

• 3

• 13

• 15

• 24

Solve for A in the table.

• 40

• 10

• 9

• 45