Directions (Set of 4 Questions): The pie chart shows the distribution of wealth between 7 children according to their father’s will. Study the diagram and answer the following question.
The measure of the central angle of the sector representing the share of wealth that D gets is _____ degrees.
Solution
Total wealth (in Rs lakhs) of the father which was distributed according to the will
$= 60 + 30 + 20 + 60 + 40 + 50 = 300$
Share of wealth that D gets (in Rs lakhs) = 60
$\Rightarrow $ Required central angle $= \dfrac{60}{300} \times 360^{\circ} = 72^{\circ} $