Intro to Ratios

Front

What is a ratio?

Back

A ratio is how much of one thing there is compared to another thing.

Front

Does order matter when writing ratios?

Back

Yes, order matters when writing ratios.

Front

What ratio is equivalent to 6:12?

Back

1 to 2.

Front

What type of ratio is 'Boys to girls'?

Back

Part-to-part.

Front

What does a ratio do?

Back

A ratio compares one thing to another.

Front

How can you express the ratio 3:9 in simplest form?

Back

1:3.

Front

If there are 4 apples and 2 oranges, what is the ratio of apples to oranges?

Back

2:1.

Front

What is a part-to-whole ratio?

Back

A part-to-whole ratio compares a part of a group to the entire group.

Front

What is an example of a part-to-part ratio?

Back

The ratio of boys to girls in a class.

Front

How do you write a ratio in fraction form?

Back

You can write a ratio like 3:4 as 3/4.