Unit Rate/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 can buy 3 apples for $1, the unit rate is $0.33 per apple.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you calculate the unit price?

Back

To calculate the unit price, divide the total price by the number of units. For example, if a 12-pack of soda costs $6, the unit price is $6 ÷ 12 = $0.50 per soda.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car travels 240 miles in 4 hours, what is the unit rate in miles per hour?

Back

The unit rate is 240 miles ÷ 4 hours = 60 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the formula to find the unit rate?

Back

The formula to find the unit rate is: Unit Rate = Total Quantity ÷ Number of Units.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a recipe calls for 4 cups of flour to make 2 loaves of bread, what is the unit rate of flour per loaf?

Back

The unit rate is 4 cups ÷ 2 loaves = 2 cups of flour per loaf.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you determine which deal is better when comparing prices?

Back

To determine which deal is better, calculate the unit price for each option and compare them. The option with the lower unit price is the better deal.

Tags

CCSS.6.RP.A.3B

Front

If a store sells 10 pounds of apples for $20, what is the price per pound?

Back

The price per pound is $20 ÷ 10 pounds = $2 per pound.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate of speed if a runner completes 100 meters in 10 seconds?

Back

The unit rate of speed is 100 meters ÷ 10 seconds = 10 meters per second.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a car uses 15 gallons of gas to travel 300 miles, what is the unit rate of miles per gallon?

Back

The unit rate is 300 miles ÷ 15 gallons = 20 miles per gallon.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you find the better deal between two products?

Back

Calculate the unit price for both products and compare them. The product with the lower unit price is the better deal.

Tags

CCSS.6.RP.A.3B