Ratio Tables

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 a ratio in simplest form?

Back

To write a ratio in simplest form, divide both terms of the ratio by their greatest common divisor (GCD).

Front

What is a ratio table?

Back

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

Front

If there are 2 red cars and 3 blue cars, what is the ratio of red cars to blue cars?

Back

The ratio of red cars to blue cars is 2:3.

Front

How do you find a missing number in a ratio table?

Back

To find a missing number in a ratio table, use the known ratios to set up a proportion and solve for the unknown.

Front

What is the ratio of 4 red apples to 3 green apples?

Back

The ratio of red apples to green apples is 4:3.

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 2:3.

Front

How can you use a ratio table to solve problems?

Back

You can use a ratio table to find equivalent ratios, make predictions, and solve for unknown quantities by identifying patterns.

Front

What is the ratio of 5 scoops of coffee to 10 cups of water?

Back

The ratio of scoops of coffee to cups of water is 1:2.

Front

If a toy car collection has 2 black, 3 red, and 5 white cars, what is the total number of cars?

Back

The total number of cars is 10.