The S.I on a certain sum for 3 years at 14 % per annum is Rs.235.20 .The sum is

A sum was put at S.I at a certain rate for 3 years. Had it been put at 2% higher rate, it would have fetched Rs. 360 more. Find the sum.

A sum at simple interest at 13 1/2% per annum amounts to Rs. 2502.50 after 4 years find the sum.

Find SI on Rs. 68000 at 16 2/3% per annum for 9 months.

If x, y, z are three sums of money such that y is the simple interest on x, z is the simple interest on y for  same time and at   same rate of interest, then

In how many years will a sum of money becomes double at 10% annum.

Rs. 2189 are divided into three parts such that their amounts after 1, 2 and 3 years respectively may be equal, the rate of S.I being 4% p.a in all cases. The smallest part is

A man invested 1/3 of his capital at 7%, 1/4 at 8% and the remainder at 10%. If his annual income is Rs. 561, the capital is

Rs. 800 amounts to Rs. 920 in 3 years at S.I. If the interest rate is increased by 3%, it would amount to how much?

Manu invested a certain sum of money in a simple interest bond whose value grew to Rs. 300 at the end of 3 years and to Rs. 400 at the end of another 5 years. What was the rate of interest in which he invested his sum?