Calculate the amount and compound interest on (a) ₹ 10,800 for 3 years at 1212 % per annum compounded annually.
(b) ₹ 18,000 for 212 years at 10% per annum compounded annually.
(c) ₹ 62,500 for 112 years at 8% per annum compounded half yearly.
(d) ₹ 8,000 for 1 year at 9% per annum compounded half yearly. (You could use the year by year calculation using SI formula to verify).
(e) ₹ 10,000 for 1 year at 8% per annum compounded half yearly.