Ratios!

Front

What is a ratio?

Back

A ratio is a comparison of two quantities that shows the relative size of one quantity to another.

Front

What does a part-to-part ratio represent?

Back

A part-to-part ratio compares different parts of a whole, showing the relationship between two or more parts.

Front

What does a part-to-whole ratio represent?

Back

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

Front

What is a unit rate?

Back

A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'per'.

Front

How do you write the ratio of 2 cats to 9 fish?

Back

The ratio is written as 2:9.

Front

If there are 8 boys and 11 girls in a class, what is the ratio of girls to boys?

Back

The ratio of girls to boys is 11:8.

Front

What is the ratio of monkeys to bananas if there are 4 monkeys and 5 bananas?

Back

The ratio is 4:5.

Front

How do you express the ratio of purple circles to red circles if there are 6 purple circles and 5 red circles?

Back

The ratio is expressed as 6:5.

Front

What is the total number of parts in the ratio 2:5?

Back

The total number of parts is 2 + 5 = 7.

Front

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

Back

The ratio of flour to sugar is 3:2.