Ratios

Front

Which is NOT a way to represent a ratio?

Back

None. All of these are ways to write a ratio: As a fraction, Using the word 'to', With a colon (:)

Front

There are 4 birds and 6 snakes. What is the ratio of birds to total animals?

Back

4/10

Front

What is the ratio of flames to arms on the candle?

Back

3:2

Front

What is a Ratio?

Back

Is a comparison of two quantities.

Front

The math team has 12 boys, 10 girls, and one coach. What is the ratio of coaches to students?

Back

1 to 22

Front

How can ratios be expressed?

Back

Ratios can be expressed as fractions, with the word 'to', or with a colon (:)

Front

If there are 5 apples and 15 oranges, what is the ratio of apples to oranges?

Back

1:3

Front

What is the ratio of 8 to 4?

Back

2:1

Front

In a class of 20 students, if 12 are girls, what is the ratio of girls to boys?

Back

12:8 or 3:2

Front

What does a ratio of 1:4 mean?

Back

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