The compound interest on Rs. 51,000 is Rs. 16,881 at the end of the 3 years at a certain rate percentage per annum, interest being compounded yearly. The same sum will amount to what in \(2\dfrac{2}{5}\) years at the same rate (nearest to a Rs.)?

• A. Rs. 64,187
• B. Rs. 64.718
• C. Rs. 64.817
• D. Rs. 64,178