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

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

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

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

A sum of Rs. 1550 is lent out into two parts, one at 8% and another one at 6%. If the total annum income is Rs. 106 the money lent at 8% is

The simple interest on Rs. 9125 at 4% per annum from April 5, 1987 to August 10, 1987 is

The total money paid back to the lender is called ___________

Simple interest on Rs. 625 at 6 1/2 % per annum for 2 1/2 years is

Interest on Rs.100 for 1 year is called _____________

The additional money paid by the borrower for having used the lender money is called __________