Front

What is a ratio?

Back

A ratio is a comparison of two quantities that shows the relative size of one quantity to another, often expressed as 'a to b' or a:b.

Front

How do you write the ratio of girls to boys if there are 7 girls and 5 boys?

Back

The ratio of girls to boys is 7 to 5.

Front

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

Back

The ratio of flour to sugar is 2 to 3.

Front

What does a double number line represent?

Back

A double number line is a visual tool that shows the relationship between two quantities, helping to understand ratios and proportions.

Front

If Kim makes 8 loaves of bread and uses 12 cups of raisins, how many cups of raisins does she use per loaf?

Back

She uses 1.5 cups of raisins per loaf.

Front

What is a ratio table?

Back

A ratio table is a chart that lists pairs of numbers that form equivalent ratios, helping to visualize the relationship between quantities.

Front

If the ratio of girls to boys is 3:8 and there are 48 boys, how many girls are there?

Back

There are 18 girls.

Front

What is a percentage discount?

Back

A percentage discount is a reduction from the original price expressed as a percentage of that price.

Front

If a shirt costs $20 and has a 40% discount, how much is the discount?

Back

The discount is $8.

Front

What is the first step in solving a ratio problem?

Back

Identify the quantities being compared and express them in the form of a ratio.