Rates and unit rate

Front

What is a unit rate?

Back

A unit rate is a rate in which the unit in the denominator is 1.

Front

What is the ratio of oranges to total fruit if there are 2 oranges and 6 total fruits?

Back

The ratio of oranges to fruit is 2:6.

Front

What is the ratio of cookies to ice cream cones if there are 3 cookies and 1 ice cream cone?

Back

The ratio of cookies to ice cream cones is 3 to 1.

Front

What is the simplified ratio of triangles to total shapes if there are 3 triangles and 5 total shapes?

Back

The simplified ratio of triangles to total shapes is 3:5.

Front

What is the ratio of turtles to seals if there are 5 turtles and 3 seals?

Back

The ratio of turtles to seals is 5 for every 3.

Front

How do you find a unit rate from a given rate?

Back

To find a unit rate, divide the numerator by the denominator to express the rate per one unit.

Front

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

Back

The unit rate of speed is 60 miles per hour.

Front

What does a ratio of 4:2 represent?

Back

A ratio of 4:2 represents that for every 4 of one quantity, there are 2 of another quantity.

Front

How can you simplify the ratio 8:4?

Back

The simplified ratio of 8:4 is 2:1.

Front

What is the relationship between ratios and fractions?

Back

Ratios can be expressed as fractions, where the first number is the numerator and the second number is the denominator.