A person spends 25% of his income on goods of daily uses. Furthermore, he spends 18% of the rest on house rent and 16% of the rest on travel. After that, only ₹861 is left with him. What is his salary?

25% of the person's income is spent on goods of daily uses.

18% of the remaining income is spent on house rent.

16% of the remaining income is spent on travel.

₹861 is left after these expenses.

Formula Used:  ​

If a person salary is ₹x and his expenses successively is y%, z% ,

then , saving = $$x \times \left( 1 - \frac{y}{100}\right)\times \left( 1 - \frac{z}{100}\right)$$

Let the salary of the person be ₹100.