Pankaj borrowed a total amount of Rs.32500 For 1 year from his three friends Raj, Akash and Suresh. All of his friends apply different rates of interest in such a way that Raj applies 12%, Akash applies 16% and Suresh applies 18% interest rate respectively and total he gives Rs.5090 as interest. If the amount that Pankaj had taken from Raj is 18/25 of the amount taken from Suresh, then find that what amount Pankaj has taken from Akash?

• A. Rs. 13000
• B. Rs. 12000
• C. Rs. 11000
• D. Rs. 10000
• E. None of these