Calculate percentage

Percent calculator

flag italy flag spanish Nederlandse vlag flag portugal flag france flag india
We present our mathematical calculator. You simply have to enter the data you have available and press the corresponding button in order to get the desired result.

Obtain unknown value, from percentage of total it represents

  is  .
Example: 70% of 10 is 7.


Obtain unknown total, from a given value and the % it represents

% from an amount, this amount is  .
Example: if 4 is 40% from an amount, this amount is 10.


How to calculate percentage of an amount

% of  .
Example: 3 is 30% of 10. Fill in the first and third box to obtain the result.