Percents Worksheets

Percents are used to describe parts of a whole in everyday situations like discounts, test scores, population changes, and data comparisons. On this page, you’ll find free printable percent worksheets that help students practice understanding, calculating, and interpreting percents across a variety of problem types.

Learning to work with percents is a key math milestone that connects fractions, decimals, ratios, and real-world problem solving. Students are often introduced to percents as “out of 100,” but true understanding comes from practicing multiple percent formats and recognizing when different strategies are needed.

The percent worksheets in this collection are organized to support skill progression. Early practice focuses on finding a percent of a number, such as calculating 20% of 50 or 10% of 90. These problems help students understand how multiplication and division connect to percent values.

As students gain confidence, they move on to determining what percent one number is of another. These problems reverse the thinking process and require dividing the part by the whole before multiplying by 100. This skill is especially important for interpreting data, comparing quantities, and solving percent word problems.

The collection also includes percent conversion worksheets that guide students through converting decimals to percents and percents to decimals. These conversions reinforce place value understanding and help students recognize equivalent representations of the same quantity.

Finally, percent change worksheets introduce students to real-world applications such as price increases, discounts, and population changes. Students learn to calculate both percent increase and percent decrease using a consistent formula and clear step-by-step reasoning.

All worksheets include clean layouts and many include answer keys, making them easy to use for independent practice, small groups, or quick checks for understanding.

Learn More About Percents

What does “percent” mean?

A percent means “out of 100.”

For example, 25% means 25 out of 100, or 25 per 100

$$
25\% = \frac{25}{100}
$$

Percents are a way to compare quantities using the same scale.

How do you find a percent of a number?

To find a percent of a number, change the percent to a decimal and multiply.

Example:

25% of 80

$$
25\% = 0.25
$$

$$
0.25 \times 80 = 20
$$

How do you find what percent one number is of another?

Divide the part by the whole, then multiply by 100.

Example: 18 is what percent of 60?

$$
\frac{18}{60} \times 100 = 30\%
$$

What is percent change?

Percent change measures how much a value increases or decreases compared to the original amount.

$$
\text{Percent Change} = \frac{\text{new value} – \text{starting value}}{\text{starting value}} \times 100
$$

Example: A value changes from 40 to 50.

$$
\frac{50 – 40}{40} \times 100 = 25\% \text{ increase}
$$

Can a percent be greater than 100?

Yes. Percents can be greater than 100% when a value is more than the original amount.

$$
150\% = 1.5
$$

What’s the difference between percent increase and percent decrease?

Both use the same percent change formula. The result tells you the direction:

If the percent change is positive, it is an increase.

If the percent change is negative, it is a decrease.