Pie Charts
Data Interpretation

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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.

Common information image for Pie Charts, Data Interpretation:1621-1


Common Information Question: 1/9

If for a certain quantity of books, the publisher has to pay Rs. 30,600 as printing cost, then what will be amount of royalty to be paid for these books?


Rs. 19,450


Rs. 21,200


Rs. 22,950


Rs. 26,150

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Option(C) is correct

Let the amount of Royalty to be paid for these books be Rs. $r$.


$20 : 15 = 30600 : r$

$⇒ r = \text{Rs. }\left(\dfrac{30600 × 15}{20}\right)$

$= \textbf{Rs. 22,950}$

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