TS Police SI Mains 2018 Paper 3

A person invested in three different schemes A , B and C at the rates of simple interests 8%, 10% and 12% respectively. The amount invested in the scheme C is equal to 225% of the amount invested in scheme A and is also equal to 90% of the amount invested in scheme B. If the total interest earned by him in one year is Rs. 48,000/-, then the amount the person invested in scheme C is (in rupees)