Amal and Anushka buy new mobile phones. a) Amal buys the mobile phone which costs Rs. 20 000. He pays 40% of the cost of the mobile phone and he pays the rest of the money in 15 months. He pays equal amount in each month. How much does he pay in each month? Rs. b) Marked price of the mobile phone that Anushka buys is Rs. 32 000. If Anushka got 8% discount, how much does he pay for the mobile phone. Rs.

c) After one year Amal sold his mobile phone and he got Rs 2000 as the profit by selling the mobile phone. Calculate the profit percentage.​