Percentage calculator
Find X% of Y, what percent A is of B, and a value after increasing by a percent.
Three independent calculators—fill the numbers you need.
① Percent of a number
Example: what is 10% of 200?
%of
Result: 20
② Part vs whole
A is what percent of B?
of
31.25 %
③ Increase by percent
Start from a base and add a percentage.
+%
Result: 115
You might also like
- Units
Convert length, weight, and temperature—type one value and see the rest.
- FX rates
Look up common fiat cross rates and convert an amount across several currencies. For reference only—not for trading or legal use.
- Word count
Count characters, Latin words, CJK characters, lines, paragraphs, and a rough reading time.