Rate, Ratios, and Proportion Pre-Test

By Emily Rigsby
Last updated almost 7 years ago
9 Questions
Note from the author:
Rate, Ratio, and Proportion Pre-test

What is the ratio of dark cylinders to light cylinders?

What is the ratio of light stars to total stars?

Joe has 6 frogs, 8 hamsters, 9 goldfish, and 3 snakes.

What is the ratio of Joe's frogs and snakes to hamsters?

Find the unit rate for the following situation:

20 apartments on 4 floors

What is the unit rate of 48 newspapers in 6 piles?

________ newspapers per pile

If 12 Snickers bars cost $8.40, how much does one bar cost?

Tamera's punch recipe calls for 4 liters of lemon-lime soda and 8 liters of pineapple juice. Lien's punch recipe requires 2 liters of lemon-lime soda and 6 liters of pineapple juice. Which recipe has a higher ratio of lemon-lime soda to pineapple juice?

Which supermarket has a better buy?

Store A: 12 cans of cola for $9
OR
Store B: 18 cans of cola for $12.96

If I need 5 eggs to make 30 biscuits, how many eggs will I need to make 90 biscuits?