Question

The sales of salesman in a week are given in the pie diagram. Study the diagram and answer the following questions. If the total sale due to salesman $A$ is $Rs.18,000$, then:
Find the total sale

Answer 1

Let be total sale $=x$
Total sale due to salesman $A=Rs.18,000$
Angle due to salesman $\left(A\right)\theta ={90}^{\circ }$
$\frac{\theta }{{360}^{\circ }}\times x=$ Total sale due to salesman $\left(A\right)$
$\Rightarrow \frac{{90}^{\circ }}{{360}^{\circ }}\times x=18,000$
$\Rightarrow x=18,000\times 4$
$\Rightarrow x=Rs.72,000$
$\therefore$ Total sale $=Rs.72,000$