Question

Rahul Sold a watch to sohan at again of 10% and Sohan it to Mohan at a loss of 10%. If
Mahan paid ₹990 for it, find the price paid by Rahul.​

Answer 1

Answer:

let the price of watch be x

10%of x = x/10

cost price for sohan=x+x/10 =11x/10

cost price for mohan =x-x/10 = 9x/10

according to question

9x/10 = 990

therefore x= 1100