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?