Question

Pie Chart given below shows the expenditure incurred in bringing out a book by a publisher


Study the graph carefully and answer the question given below:

If the cost of printing is Rs. 17500, the royalty is:

• A. Rs. 8750
• B. Rs. 7500
• C. Rs. 3150
• D. Rs. 6300

Answer 1

The correct option is B Rs. 7500

Let the royalty be Rs. x. Then
35 : 15 : : 17500 : x

$x=\left(\frac{15\times 17500}{35}\right)=Rs.7500$