Data 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. |
If for an edition of the book, the cost of paper is Rs. 56250, then find the promotion cost for this edition. |

✖ A. |
Rs. 20,000 |

✔ B. |
Rs. 22,500 |

✖ C. |
Rs. 25,500 |

✖ D. |
Rs. 28,125 |

**Solution:**

Option(**B**) is correct

Let the Promotion Cost for this edition be Rs. $p$.

Then,

$25 : 10 = 56,250 : p$

$⇒ p = \text{Rs. }\dfrac{56,250 × 10}{25}$

$= \textbf{Rs. 22,500}$