Given Rs. 5 becomes Rs. 25 at the rate of 8% per annum simple interest. Find the time period. (in years)

What is the sum (in Rs) of money which will become Rs 29160 at the rate of 8% per annum at compound interest in two years?

If Rs. 300 is the interest paid on a certain sum at the rate of 5% per annum simple interest for a period of 5 years, then find the sum. (in Rs. )

What sum will become Rs 12,550 after 2 years at 8% per annum compound interest?

In how many years Rs350 will become Rs420 at a rate of 5% simple interest per annum?

A sum becomes Rs. 2916 in 2 years at 8% per annum compound interest. The simple interest at 9% per annum for 3 years on the same amount will be

Rs. 9000 becomes Rs. 18000 at simple interest in 8 years. Find the rate per cent per annum.

Find the simple interest on Rs. 5000 at 8% per annum in 3 years