The following pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and answer the questions based on it.
Royalty on the book is less than the paper cost by :
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 40%
Royalty on the book = 15%
Paper cost = 25%
10%/25% × 100
⇒ (200/5) %
⇒ 40%