Unit Rate/Complex Fractions

Front

Unit rate of cookies per dollar if 36 cookies cost $4?

Back

9 cookies per dollar

Front

Unit rate in dollars per pound for 5 pounds of concrete costing $40?

Back

$8 per pound

Front

A realtor visits 13 houses in 3 hours. What is the unit rate in houses per hour?

Back

13/3 houses per hour

Front

It costs $5 to buy 2 pounds of fish tank gravel. What is the unit rate in dollars per pound?

Back

5/2 dollars per pound

Front

Back

d

Front

Back

d

Front

Simplify the complex fraction shown.

Back

9/40

Front

Simplify the complex fraction.

Back

18

Front

Back

1

Front

The number on the bottom of a fraction is called what?

Back

denominator