Unit Rate

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities where one of the quantities is expressed as one unit. For example, if you travel 60 miles in 1 hour, the unit rate is 60 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you calculate the unit rate from a total cost and quantity?

Back

To calculate the unit rate, divide the total cost by the quantity. For example, if 15 tickets cost $71.25, the unit rate is $71.25 ÷ 15 = $4.75 per ticket.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate for 20 adult movie tickets sold for $250?

Back

The unit rate is $250 ÷ 20 = $12.50 per adult ticket.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you determine which option is a better buy?

Back

To determine the better buy, calculate the unit rate for each option and compare them. The option with the lowest unit rate is the better buy.

Tags

CCSS.6.RP.A.3B

Front

What is the unit rate for 5 senior tickets sold for $37.50?

Back

The unit rate is $37.50 ÷ 5 = $7.50 per senior ticket.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a 6-pack of t-shirts costs $3.12, what is the unit rate per t-shirt?

Back

The unit rate is $3.12 ÷ 6 = $0.52 per t-shirt.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is an example of a real-world unit rate?

Back

An example of a real-world unit rate is miles per hour, which measures speed.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you convert a total cost into a unit rate?

Back

To convert a total cost into a unit rate, divide the total cost by the number of items or units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate for 15 child tickets sold for $71.25?

Back

The unit rate is $71.25 ÷ 15 = $4.75 per child ticket.

Tags

CCSS.6.RP.A.3B

Front

What is the formula for calculating unit rate?

Back

Unit Rate = Total Cost ÷ Quantity.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2