Rate / Unit Rate

Front

What is a rate?

Back

A rate is a ratio that compares two different quantities, usually with different units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is a unit rate?

Back

A unit rate is a rate in which the denominator is 1, showing how much of one quantity corresponds to one unit of another quantity.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If Antonia can type 408 words in 4 minutes, how many words can she type per minute?

Back

102 words per minute.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

You can buy 36 cookies for $4. What is the unit rate in cookies per dollar?

Back

9 cookies per dollar.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If Analissa puts 55 seeds into 11 pots, how many seeds does she put in 1 pot?

Back

5 seeds.

Tags

CCSS.3.OA.A.3

Front

If Kiontre reads 100 pages in 5 days, how many pages does he read in 1 day?

Back

20 pages.

Tags

CCSS.7.RP.A.2C

Front

How do you calculate a unit rate?

Back

To calculate a unit rate, divide the quantity of interest by the number of units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate of 60 miles in 3 hours?

Back

20 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car travels 150 miles on 5 gallons of gas, what is the unit rate in miles per gallon?

Back

30 miles per gallon.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What does it mean if a unit rate is greater than 1?

Back

It means that for every unit of the second quantity, there is more than one unit of the first quantity.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2