Ratios

Front

What is a ratio?

Back

A ratio is a relationship between two numbers indicating how many times the first number contains the second.

Front

How do you simplify a ratio?

Back

To simplify a ratio, divide both terms by their greatest common divisor (GCD).

Front

What is the ratio of 35 to 14 simplified?

Back

5 to 2.

Front

If there are 4 red apples and 3 green apples, what is the ratio of red apples to green apples?

Back

4 to 3.

Front

Provide a real-life example of a ratio.

Back

4 meatballs to 1 cup of sauce.

Front

In a fruit bowl with 4 apples, 2 bananas, and 5 pears, what is the ratio of pears to all fruit?

Back

5 to 11.

Front

How do you express the ratio of two quantities?

Back

The ratio can be expressed in the form 'a to b' or as a fraction a/b.

Front

What is the ratio of green dots to orange dots if there are 3 green dots and 5 orange dots?

Back

3 to 5.

Front

What does it mean if a ratio is expressed as 1:4?

Back

It means for every 1 unit of the first quantity, there are 4 units of the second quantity.

Front

How can ratios be used in recipes?

Back

Ratios in recipes indicate the proportion of ingredients needed to maintain the desired flavor and texture.