Question

The following data shows the agricultural production in India during a certain year.

Food grain	Rice	Wheat	Coarse cereals	Pulses
production (in millions of tons)	57	76	38	19

Draw a pie chart to represent the above data.

Answer 1

Total Production = (57 + 76 + 38 + 19) = 190 

Central Angle of Component = \(\frac{Value\,of\,Component}{Total\,Value}\times 360^\circ\)

Calculation of central angles