Unit 7 Review (Extra Credit if 90% or higher)

Front

What is the total cost of 7 bags of Nerds Clusters if 5 bags cost $12?

Back

$16.80

Front

What is the unit price of carpet if 25 square feet cost $125?

Back

$5.00 per square foot

Front

How many cups of fish food should be mixed with 10 cups of water if the ratio is 1:4?

Back

2 ½ cups

Front

Write a proportion to find out how many quarts are in 15,500 gallons of water.

Back

1 gal / 4 qt = 15500 gal / ? qt

Front

If a recipe calls for 3 cups of chocolate chips and 2 tablespoons of butter, how many tablespoons of butter are needed for 9 cups of chocolate chips?

Back

6

Front

What is a proportion?

Back

A proportion is an equation that states that two ratios are equal.

Front

How do you calculate the unit price?

Back

Divide the total cost by the number of units.

Front

What is the formula for converting gallons to quarts?

Back

1 gallon = 4 quarts.

Front

If 5 bags of candy cost $12, what is the cost per bag?

Back

$2.40 per bag.

Front

What is the relationship between cups and tablespoons?

Back

1 cup = 16 tablespoons.