Rs. 8,000 is lent at simple interest at 5% per annum for the first 2 years, 7% per annum for the next 3 years and 9% per annum after that. What is the total interest at the end of 6 years?

1. A Option A: Rs. 3,200
2. B Option B: Rs. 3,600
3. C Option C: Rs. 3,040
4. D Option D: Rs. 3,360

Answer checked 11 October 2026 · How we write and check questions