Unit 18 problems with answers from http://www.textbooksfree.org/
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Unit 18 Ratios and Rates and Part 3 Review will help
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PP 19     Practice Problems Index     Mathematics Internet Library

1) An English class consists of 8 boys and 6 girls. Write a ratio of boys to girls in this class three different ways.


2) Write 6 pounds to 32 ounces as a ratio in fraction form.
Hint: 1 pound equals 16 ounces.


3) Express going 300 miles using 12 gallons of gas as a rate.

4) Use this chart summarizing the food eaten at the school band cookout to find these ratios.

Members Attending  50

Hamburgers  75

Hot Dogs  100

Cokes  100

Desserts  75

Total Items  350
A) Hamburgers eaten
to players attending

B) Hot dogs eaten to hamburgers eaten C) Total items consumed to members attending