Ratios

Front

What is a ratio?

Back

A comparison of two quantities using division.

Front

How can a ratio be presented?

Back

As a fraction, using a colon (:), or using the word 'to'.

Front

What is the ratio of 4 meatballs to 1 cup of sauce?

Back

4:1

Front

If there are 6 red dots, 3 green dots, and 5 orange dots, what is the ratio of green dots to orange dots?

Back

3:5

Front

How many ways can you write a ratio?

Back

3 ways.

Front

What does the term 'proportion' mean in relation to ratios?

Back

A statement that two ratios are equal.

Front

If the ratio of boys to girls in a class is 2:3, how many boys are there if there are 15 girls?

Back

10 boys.

Front

What is an equivalent ratio?

Back

Ratios that express the same relationship between quantities.

Front

If a recipe calls for 2 cups of flour and 3 cups of sugar, what is the ratio of flour to sugar?

Back

2:3

Front

What is the simplest form of the ratio 8:12?

Back

2:3