Question

The annual budget for a school library has been sanctioned as Rs. 24000. If the money was spent on different types of books as shown in the table given below, draw a pie-chart representing this information.
Book type
Reference books
Magazines
Story books
Text books
News papers
Amount spent (in Rs)
6000
3000
8000
4000
3000

Answer 1

Step-by-step explanation:

We know that the monthly salary =Rs.24000

Monthly expense on travel =Rs.2500

By using the formula,

Central angle of component = ((value of the component ) / Total value) ×360∘

=(240002500)×360∘

=37.5∘=3721∘