Question

X sold a specfic product to Y and earned a 4%. profit.Y sold that product at 25% profit toZ and recived Rs65 what wasX's purchasing cost?​

Answer 1

give product consists of price for z is 65

so y purchase is 65-13=52

as the 65 consist with profit and cost

cost =i

profit=.25i

so price =65

i+.25i=65

i=65/1.25

i=52

now when comes to x

52 was sold with 4℅ Profit

52=p+.04p

so the price of good is 50