# Easy Pie Charts Solved QuestionData Interpretation Discussion

Common Information

The following pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and the answer the questions based on it.

 Q. Common Information Question: 3/9 What is the central angle of the sector corresponding to the expenditure incurred on Royalty?
 ✖ A. 15° ✖ B. 24° ✖ C. 48° ✔ D. 54°

Solution:
Option(D) is correct

Central angle corresponding to Royalty:

$= \text{15% of 360°}$

$=\dfrac{15}{100}× 360°$

$= \textbf{54°}$