Concept of Simple Interest

The simple interest on a certain sum of money at the rate of 8% p.a. for 9 years is Rs2880. At what rate of interest can the same amount of simple interest be received on the same sum in 6years?

In how many years can a simple interest of 6570 be obtained on an amount of 36500? I. The rate of simple interest is 6% per annum. II. The difference between the simple interest and compound interest is 402.084

Simple interest for the sum of X 1500 is X 30 in 4 yr and ? 60 in 8 yr. Find the rate of simple interest.

If an amount of Rs 5,000 earned a simple interest of Rs 500 over 2years, what is the rate of simple interest?

A sum amounts double in 8 years by simple interest. Then the rate of simple interest p.a. is

The simple interest accrued in 3 yr on a principal of Rs 25000 is three-twentieth the principal. What is the rate of simple interest percent per annum?

The simple interest on a sum of Rs. P for T years at R% per annum is given by the formula: Simple Interest = (T times P times R)/100 .