Ratio, Rates and Unit Rates CFU

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

Front

What is a Unit Rate?

Back

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

Front

Simplify the complex fraction: 9/40 ÷ 1/2

Back

9/20

Front

How much sugar is needed for 1 batch of brownies if 2/3 cup is needed for 1/3 batch?

Back

2 cups

Front

Find the unit price of Sargento cheese slices ($2.48 for 10 slices).

Back

$0.248 per slice.

Front

Find the unit price of Velveeta cheese slices ($3.18 for 12 slices).

Back

$0.265 per slice.

Front

Which is the better deal: Sargento or Velveeta cheese slices?

Back

Sargento is the better deal.

Front

What is the formula for calculating a unit rate?

Back

Unit Rate = Total Quantity / Number of Units.

Front

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

Back

60 miles per hour.

Front

What does it mean to simplify a fraction?

Back

To simplify a fraction means to reduce it to its lowest terms.