The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 9 % per anmum is Rs . 405 The sum is

Raj introducing a girl that she is the wife of my sister’s father’s only son then how is that girl related to the Raj?

The ratio 75: 125 in its simplest form is written as: 

There is less percentage of passed students in the government schools. Above statement indicates that 

Select the correctly spelt word.

What is the unit of power of the lens in SI method?

He made away with ten thousand rupees in the course of three months.