Ratios and Rates Review

Front

What is a ratio?

Back

A ratio is a comparison of two quantities by division, showing how many times one value contains or is contained within the other.

Front

What is a rate?

Back

A rate is a specific kind of ratio that compares two different units, such as miles per hour or price per item.

Front

How do you convert miles per hour to miles per minute?

Back

To convert miles per hour to miles per minute, divide the speed in miles per hour by 60.

Front

If a plane travels 3,360 miles in 6 hours, what is its speed in miles per hour?

Back

560 miles per hour.

Front

How many quarts are in 3 gallons of milk?

Back

12 quarts.

Front

What is the formula to convert meters to centimeters?

Back

Multiply the number of meters by 100.

Front

How many centimeters are in 18 meters?

Back

1,800 centimeters.

Front

What is the speed of a car that travels 50 miles in 40 minutes in miles per minute?

Back

1.25 miles per minute.

Front

How do you convert feet to inches?

Back

Multiply the number of feet by 12.

Front

What is the average height of a college basketball team in inches if it is 7 feet?

Back

84 inches.