Review Unit Rate in Tables & Graphs

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 a quantity of one. For example, if a car travels 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 a unit rate from a table?

Back

To calculate a unit rate from a table, divide the quantity of one item by the quantity of another item to find the rate per one unit of the first item.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate of 8 feet in 1 inch?

Back

8 feet per inch.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If a graph shows 20 miles for 1 gallon of gas, what is the unit rate?

Back

20 miles per gallon.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you find the unit rate from a graph?

Back

To find the unit rate from a graph, identify the slope of the line, which represents the change in the vertical axis divided by the change in the horizontal axis.

Tags

CCSS.7.RP.A.2D

Front

What is the unit rate of $80 for 2 hours?

Back

$40 per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

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

Back

2 cups of flour per cake.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate of 30 miles in 5 hours?

Back

6 miles per hour.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you express a unit rate as a fraction?

Back

A unit rate can be expressed as a fraction where the numerator is the quantity of interest and the denominator is the unit of measurement. For example, 60 miles per 1 hour can be written as 60/1.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the unit rate of $10 for 5 items?

Back

$2 per item.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2