# Add a Percentage to a Number?

To calculate percentage, multiply the number by the percentage fraction. For example to calculate 9% of 25000, multiply 25000 by 9/100, that is, multiply 25000 by 0.09.
Q&A Related to "Add a Percentage to a Number?"
 1. Find the decimal value of a given percentage by dividing the percentage by 100. For example, if we have 25 percent, 25/100 would equal 0.25. 2. Repeat Step 1 for the other percentage http://www.ehow.com/how_7830353_add-percentages-to...