5. Ratios and Proportions

Ratios — Quiz

Test your understanding of ratios with 5 practice questions.

Practice Questions

Question 1

What is the ratio of 8 to 12 expressed in simplest form?

Question 2

If a recipe requires 3 cups of milk for every 2 cups of water, what is the ratio of water to milk?

Question 3

A bag contains 5 red balls and 10 blue balls. What is the ratio of red balls to blue balls?

Question 4

In a recipe, the ratio of salt to sugar is 1:4. If you use 2 teaspoons of salt, how much sugar do you need?

Question 5

If the ratio of boys to girls in a class is 3:5 and there are 15 boys, how many girls are there?