Simply add the number into the top box on the main page and this will calculate the percentage for you
Add the numbers to the bottom box to work out the percentage increase or decrease
To work out the percentage of X into Y you just need to add the numbers into the middle box on the site and the percentagecalculator.app website will calculate this for you and present the results on the right hand side.
In order to reveal the calculation you must click reveal on the right hand side of the number fields
Yes – Percentagecalculator.app is designed to work on both Desktop and mobile devices