Question

Mr. Malikani saves $22\%$ of his salary every month. If this salary is $Rs.12750$ per month, what is this expenditure?

Answer 1

Total salary $=Rs.12750$
Saving $=22\%$
$\therefore$ Total saving $=22\%$ of $Rs.12750$
$=Rs.12750\times \frac{22}{100}=Rs.2805$
$\therefore$ Total expenditure $=Rs.12750-Rs.2805=Rs.9945$