Lesson 1: Ratios

Front

What word can be used when writing a ratio?

Back

to

Front

The pet shop has 2 dogs, 4 cats, and 5 hamsters. What is the ratio of dogs to all pets?

Back

2:11

Front

Which one is a real life example of a RATIO?

Back

4 meatballs : 1 cup of sauce

Front

What is the ratio of red apples to green apples?

Back

4 red apples to 3 green apples

Front

Which represents the relationship of oranges to fruit?

Back

2:6

Front

Define a ratio.

Back

A ratio is a comparison of two quantities by division.

Front

What is the simplest form of the ratio 4:8?

Back

1:2

Front

If there are 3 boys and 5 girls in a class, what is the ratio of boys to girls?

Back

3:5

Front

How do you write the ratio of 10 to 15 in simplest form?

Back

2:3

Front

What does a ratio of 1:4 mean?

Back

For every 1 of the first quantity, there are 4 of the second quantity.