In terms of Mathematics the formula for discount is represented as below Discount Marked Price Selling Price. Discounted value discount percentage total value 100. So 25 of 200 is 50.
Here the formula will be.
Think of the 1 as a stand-in for 100 To increase the amount by 25 simply replace the minus sign in the formula above with a plus sign. Formula to find out the discount value. First divide the discounted price by the original price. 50 - 30 20 20 50 040 040 40.
