A person invested a certain sum at a rate of 5% per annum on simple interest (SI) for 2 years, while another person invested the same sum for the same period at a compound interest rate of 4% per annum. The interest at the SI rate is ₹ 184.00 more than that at the compound interest rate. The sum invested is:
1
₹ 8,500
2
₹ 10,000
3
₹ 8,000
4
₹ 7,500