Section 2: Convert Between Decimal and Percent Forms

It Is Important That You Watch This Video First

To convert from decimal form to percent form, multiply by 100%. Note: Multiplying by 100% has the same result as moving the decimal point two places to the right and adding the percent sign.

Example:

Write 0.64 in percent form.


Solution:

Multiply 0.64 by 100%.

Multiply 0.64 by 100%. = 64%
 

To convert from percent form to decimal form, drop the percent sign and move the decimal point two places to the left.


 

Example:

Write 5.2% in decimal form.

Solution:

Drop the percent sign and move the decimal point two places to the left.

5.2% = 0.052


 

Test Your Knowledge by opening up the Test Yourself Activity.

Click to go to test

Contact Us

For more information about the TSI Assessment and how to register, visit https://www.hccs.edu/resources-for/current-students/testing-services/ or email hcc.testing@hccs.edu