List of top Quantitative Aptitude Questions on Simple Interest

If the compound interest for 2 years at 10% per annum is Rs.1050, then the principal amount is

In how many years will Rs.15,000 become Rs.19,500 at 5% simple interest per annum?

A sum of money invested at compound interest amounts to Rs.15,000 in one year and Rs.16,500 in two years. Then the rate of interest is

An amount invested at 12% simple interest amounts to Rs.6200 in 2 years. The principal amount is

What sum of money will amount to Rs. 520 in 5 years and to Rs 568 in 7 years on simple interest?