A sum of Rs. 15,000 was lent for 3 years at the rate of 4%, 5%, 6% per annum, respectively, at compound interest for the first year. second year and third year compounded annually. Find the compound interest for 3 years.
1
Rs. 2,380.60
2
Rs. 2,382.60
3
Rs. 2,362.80
4
Rs. 2,380.80