Question

a reduction of 20% in the price of sugar enable a purchase to obtain 3kg or more for rs 120.the original price of sugar is

Answer 1

20% of 120

And then you will get the amount he get after reducing price of sugar by 20% and then by that 20% he can buy 3 more kg and we get the new price and to find the old price we have to do 100/80 bcoz before reducing it is 100 and then it will become 80 so we have to do is 100/80*8