The difference between the simple interest for 6 years at 6% P.a and for 4 years at 4% P.a on R.S _____ is Rs. 500

The total money paid back to the lender is called ___________

The simple interest on Rs. 200 for 7 months at 5 paise per rupee per month is

At what rate percent per annum simple interest will a sum double itself in 8 years 4 months.

At what rate % per annum will the interest on Rs. 550 be Rs.66 in 3 years.

Simple interest on Rs. 700 at 9% per annum for the period from 5^th February 1984 to 18^th April, 1984 

Let principal = Rs P,Time = T years and Rate = R% per annum -Then Simple Interest(SI) is _____________

The money borrowed or lent out for a certain period is called___________

The simple interest on a sum of money is (1/9) of the principal and the number of years is equal to the rate percent per annum. The rate percent per annum is

__________= Principal+Interest