Home » Past Questions » Mathematics » The pie chart shows the distribution of 600 mathematics textbooks for Arts, Busi...

The pie chart shows the distribution of 600 mathematics textbooks for Arts, Busi...


Question

mathematics-20

The pie chart shows the distribution of 600 mathematics textbooks for Arts, Business, Science and Technical Classes. How many textbooks are for the technical class?

Options

A) 100

B) 150

C) 200

D) 250

The correct answer is D.

Explanation:

Arts = 90°, business = 75°, science = 45°
Technical = 360° - (90° - 75° + 45°) = 360° - 210°
Technical = 150°
Textbooks for technical class = \(\frac{150^{\circ}}{360^{\circ}}\) × 600
= 250


More Past Questions:


Dicussion (1)

  • Arts = 90°, business = 75°, science = 45°
    Technical = 360° - (90° - 75° + 45°) = 360° - 210°
    Technical = 150°
    Textbooks for technical class = \(\frac{150^{\circ}}{360^{\circ}}\) × 600
    = 250

    Reply
    Like