The differnce between C.I and S.I. On a certain sum at the rate of 10% per annum for 2 years is ₹122.Find that sum(in₹)

The difference between C.I. and S.I. on a certain sum of money at 10% per annum for 3 years is 620. Find the principal if it is known that the interest is compounded annually.

The difference between C.I & S.I on a certain sum at 10 % per annum for 2 years is Rs. 631. Find the sum

The difference between CI and SI on a certain sum of money at 10% per annum for 3 years is 620. Find the principal if it is known that the interest is compounded annually.

The difference between the S.I. and C.I. on a certain sum of money for 2 years at 4% per annum is Rs 20. Find the sum.

The difference between the S.I. and C.I. on a certain sum of money for 2 years at 4% per annum is Rs 20. Find the sum.