Suhana walks 30 minutes to her school everyday. Her father who is a farmer decides to buy her a bicycle. He has a cow and a buffalo on his farm. The two animals had cost him Rs 1800 and Rs 2400 respectively. Selling the cow will fetch him a profit of 10% whereas on the buffalo he will suffer a loss of 5% He decides to sell his buffalo. The next day, he goes to the market and completes the deal. The bicycle which costs Rs 900 is sold by the shopkeeper for Rs 1008. Suhana's father deposits Rs 1200 of the remaining amount in the bank at 9% p. A. For 3yrs. Suhana is grateful to her father and works very hard as she realizes the sacrifices her parents make for her. How much profit would the farmer have made if he had sold the cow?