What is X percent from Y
What is % from ?
X is what percentage of Y
is what % of ?
What is percentage decrease/increase from X to Y
What is the % increase or decrease from to ?
How does it work
Follow the instructions to input numbers into the numeric fields.
Click on the button Calculate for the output value. Use button Reset to delete results and purge history.
The last ten results are displayed under the calculator.
FAQ & Contact
The primary purpose of the Percentage Calculator is to count percentage equations in the three most common scenarios. It's a simple but useful utility.
Creating a calculator is one of the first steps for many beginners programmers. There are tons of calculators that are almost the same. So I decided to develop a particular enhancement, which I missed while using some other tools—a history of last calculations. That's is the unique twist and improvement from tons of other similar tools.