Question

A shopkeeper marks his goods 40% above the cost price and gives 25% discount to the customer at the time of selling the good he uses 800 gram weight instead of 1 kg find the profit percentage​

Answer 1

Answer: 1250

Not sure if it is correct but here is a variation of that question and the solution.

https://www.learnpick.in/questions/details/40864/a-shopkeeper-marks-his-goods-40-above-the-cost-price-and-al