It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Refresh your competency in the various areas of Mathematics.

Percents are . . . -213%, -10%, 0%, .001%, 13%, etc.

** **

**Use the tabs above to navigate to each module.**

Percent problem-solving

Solving percent problems

In this module, you can study how to use three different methods to solve problems involving percent.

Percent increase and decrease

In this module, you can learn how to calculate percent increase and percent decrease.

Representing and ordering numbers

Converting percents to fractions * *

In this module you can study how to convert a percent to a fraction.

Converting percents to decimals * *

In this module you can study how to convert a percent to a decimal number.

Converting between fractions, decimals and percents * *

In this module you can study how to convert between fractions, decimals and percents.

Ordering fractions, decimals and percents

In this module you can study how to put a list of fractions, decimals and percents in order from smallest to largest number.

**Metro Campus Library**: 918.595.7172 | **Northeast Campus Library**: 918.595.7501 | **Southeast Campus Library**: 918.595.7701 | **West Campus Library**: 918.595.8010

email: Library Website Technical Help | TCC Acceptable Use Policy | MyTCC | © 2021 Tulsa Community College