Oath and salary of President

the salary of an offiser is increased by 20% by what percentage should the new salary be reduced to restore the original salary?

The table below show the salaries of 280 persons: Calculate the median salary of the data.

The table below shows Salary of 280 persons. Calculate the median salary of the data.

Who acts as the President during a casual vacancy that arises due to the death of the President?

In case of death of the President and the Vice President of India, the ____________ will act as the President of India.

The English introduced Ryotwari settlement in (1) Bengal Presidency (2) Madras Presidency (3) Bombay Presidency (4) Madras and Bombay Presidency