Ratios & Ratio Tables

Front

What is a Ratio?

Back

A ratio is a comparison of two quantities.

Front

If a store sells 22 bottles of water for $4, what is the cost of 33 bottles?

Back

$6

Front

Maggie’s grandmother uses 16 limes to make 2 key lime pies. How many limes does she need to make 6 key lime pies?

Back

48 limes

Front

What is the ratio of red toy cars to all toy cars if Patrick has 2 black, 3 red, and 5 white toy cars?

Back

3:10

Front

Mr. Bertram traveled to 42 countries in 60 days. How many countries would he travel to in 40 days?

Back

28 countries

Front

What is a ratio table?

Back

A ratio table is a tool used to show the relationship between two quantities in a structured format.

Front

How do you simplify a ratio?

Back

To simplify a ratio, divide both terms by their greatest common factor.

Front

What is the purpose of using ratios in real-life situations?

Back

Ratios help compare quantities and make sense of relationships between different items.

Front

If the ratio of boys to girls in a class is 2:3, how many girls are there if there are 10 boys?

Back

15 girls.

Front

What does it mean if two ratios are equivalent?

Back

It means they represent the same relationship between quantities.