Correct Answer - Option 2 : 500
Ram sold the chair for Sohan at 10% profit.
Let the cost price of Ram is x
⇒ The selling price of Ram = Cost price of Sohan = 1.1x
⇒ Selling price of Sohan = Cost price of Ashoka = 1.32x = 660
⇒ x = 500
⇒ A bought it = 500
∴ The required result will be 500.