The difference between simple and compound interest on a

The difference between simple and compound interest on a certain sum of money for 2 years at 4 percent per annum is ₹ 1. The sum of money is :

Given in question , Difference = C.I. - S.I. = ₹ 1 , , Time = 2 years , Rate = 4%

Sum = Difference ×		100		²
		r

Sum = 1 ×		100		²	= ₹ 625
		r