RATIOS INTRO

Front

What is a ratio?

Back

A ratio is a comparison of two things by quantity.

Front

How can a ratio be expressed?

Back

A ratio can be expressed as 'a to b', 'a:b', or 'a/b'.

Front

What is the ratio of 5 apples to 2 plums?

Back

5 to 2

Front

If there are 3 oranges and 6 bananas, what is the ratio of oranges to bananas?

Back

1 to 2

Front

What does the term 'part to whole' mean in ratios?

Back

It refers to comparing a part of a quantity to the entire quantity.

Front

What is the ratio of 4 peaches to 5 apples?

Back

4 to 5

Front

Which of the following is NOT a way to write a ratio: 3 = 4, 3:4, 3/4, 3 to 4?

Back

3 = 4 is NOT a way to write a ratio.

Front

What word is commonly used when writing a ratio?

Back

to

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 to 3

Front

What is the ratio of 10 red marbles to 5 blue marbles?

Back

2 to 1