Discussion Forum



 Study the following pie-charts, carefully and answer the questions given below:

The total expenditure of a company for a particular month is RS. 60000. The various heads of expenditure I to IV are indicated in a pie chart given below. These heads are:

I. Raw materials

II. Conveyance

III Electricity

IV. Overhead expenses

2322021486_pie chart 16.JPG

 

 

1)

What percentage of total expenditure is on electricity?


A) 23%

B) 25%

C) 30%

D) 20%

Answer:

Option D

Explanation:

Corresponding angle for expenditure on electricity = 72°

360° = 100%

.'. Total expenditure on electricity = $\frac{72}{360}\times100$

= 20%