A man invested Rs. 10800 at the rate of 7.5% p.a. for two years on SI and Rs. ‘P’ at the rate of 20% p.a. for two years on CI. If ratio of total SI received by man to total CI received by man in second year is 9 : 10. Find ‘P’.

The difference between compound interest and simple interest on ₹ 10,000 for 2 years at 10% per annum is

A person invested half of his capital at 10% simple interest and the other half at 10% compound interest (compounded annually) for 2 years. If the total interest earned is ₹ 4,100 , his total capital was

The difference between the simple interest and compound interest(compounded half-yearly) on a certain sum at 10% per annum for one year is ₹ 100. The principal sum is equal to

The difference between the simple and the compound interest on a certain sum of money for 3 years at 10% p.a is Rs. 77.50. Find the sum.

If at the same rate of interest, in 2 years, the simple interest is Rs. 42 and the compound interest is Rs. 49, then what is the principal?

Yogesh invested some money in HDFC at 4% per annum rate of interest. What would be the corresponding simple interest (in Rs. ) if after 2 years, Yogesh got Rs. 229.5 as compound interest, considering annual compounding?

When difference between compound and simple interest for three years is Rs. 152 at 4% interest per annum, the principal is Rs. ______

If at same rate of interest, in 2 years, the simple interest is Rs. 40 and compound interest is Rs. 41, then what is the principal (in Rs. )?

If at same rate of interest, in 2 years, the simple interest is Rs. 40 and compound interest is Rs. 80, then what is the principal (in Rs. )?

The difference between compound interest, compounded annually, and simple interest on a certain sum at 10% per annum for 2 years is Rs. 1,060. Find the sum (in Rs.).