You can use this formula to calculate either percent increase or percent decrease. The calculation scheme is as follows. Therefore 25 of 240 is 60.
Calculate Discount Percent Enter the number of Dollars an item is being discounted by compared to its normal retail price this calculator will let you know what the new sales price is and what percentage off retail price the discount represents.
Therefore 25 of 240 is 60. Lets use 20 and 30 as an example to see how to calculate percentage difference. Divide 6000 by 25 to get whole. Convert the Percentage to a Decimal Divide the percentage discount by 100 to convert it to a decimal.