Ratios and Rates

Front

How many ways can you write a ratio?

Back

3

Front

What is a Ratio?

Back

A comparison of two quantities.

Front

What is the missing number in the ratio table?

Back

76

Front

In the computer lab, there are 1 PC for every 5 Mac computers. If the computer lab has a total of 24 computers, how many are Mac?

Back

20

Front

Which of the following is NOT a unit rate? 1 minute, 3 feet

Back

1 minute, 3 feet

Front

What is a rate?

Back

A comparison of two quantities with different units.

Front

How do you simplify a ratio?

Back

Divide both terms of the ratio by their greatest common factor.

Front

What is a unit rate?

Back

A rate with a denominator of one.

Front

If a recipe calls for 2 cups of flour for every 3 cups of sugar, what is the ratio of flour to sugar?

Back

2:3

Front

If a car travels 150 miles in 3 hours, what is the unit rate of miles per hour?

Back

50 miles per hour.