Rohit buys items at 25% discount on the marked price. He sells it for Rs. 660, making a profit of 10%. What is the marked price of the item?
Given,
S.P. of item by Rohit = 660
10% profit
Rohit bought that item for Rs 600/- at 25% discount.
This is the selling price for shopkeeper
He offers 25% discount
600 = 
M.P. = 
MP = 800/-
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