Ratio Tables Review

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 create a ratio table?

Back

A ratio table is created by listing pairs of equivalent ratios in a table format, allowing for easy comparison and calculation.

Front

If a store sells 22 bottles of water for $4, what is the cost of 1 bottle?

Back

The cost of 1 bottle is $4 ÷ 22 = $0.18.

Front

Using a ratio table, how do you find the cost of 33 bottles if 22 bottles cost $4?

Back

Set up a ratio: 22 bottles / $4 = 33 bottles / x. Cross-multiply and solve for x to find that 33 bottles cost $6.

Front

What is the purpose of a ratio table?

Back

The purpose of a ratio table is to help visualize and calculate equivalent ratios, making it easier to solve problems involving proportions.

Front

What is the missing number in the ratio table if the ratios are 72, ?, 90?

Back

The missing number is 76, as it maintains the proportional relationship.

Front

If A = 45 in a ratio table, what does this mean?

Back

It means that in the context of the problem, the value represented by A is 45, which is part of the ratio being analyzed.

Front

If B = 10 in a ratio table, what does this indicate?

Back

It indicates that the value represented by B is 10, which is also part of the ratio being analyzed.

Front

How many quarts of iced tea can be made with 24 tea bags if 4 tea bags make 1 quart?

Back

You can make 6 quarts of iced tea with 24 tea bags.

Front

What is an equivalent ratio?

Back

An equivalent ratio is a ratio that expresses the same relationship between two quantities, even if the numbers are different.