Unit Rate and Unit Price

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 earn $20 for 4 hours of work, the unit rate is $5 per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you calculate a unit rate?

Back

To calculate a unit rate, divide the total amount by the number of units. For example, if you spend $40 on 5 pounds of concrete, the unit rate is $40 ÷ 5 = $8 per pound.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate if you earn $200 for 8 hours of work?

Back

The unit rate is $25 per hour, calculated by dividing $200 by 8 hours.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If you buy 3 soda cans for $2.55, how much does one can cost?

Back

One can costs $0.85, calculated by dividing $2.55 by 3.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

Which operation do you use to find a unit rate?

Back

Division is used to find a unit rate.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit price of an item?

Back

The unit price is the cost of one item or one unit of a product, helping consumers compare prices.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car travels 300 miles in 5 hours, what is the unit rate in miles per hour?

Back

The unit rate is 60 miles per hour, calculated by dividing 300 miles by 5 hours.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What does it mean if a unit rate is expressed as a fraction?

Back

A unit rate expressed as a fraction shows the relationship between two quantities, such as miles per hour or dollars per pound.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How can unit rates help in making purchasing decisions?

Back

Unit rates allow consumers to compare prices of different sizes or quantities to determine the best value.

Tags

CCSS.6.RP.A.3B

Front

If you earn $15 for 3 hours of work, what is your unit rate?

Back

Your unit rate is $5 per hour, calculated by dividing $15 by 3 hours.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2