The monthly income of a family is Rs. 28800. The monthly expenditure of the family on various items is given below.


Item



Rent



Food



Clothing



Education



Savings



Expenditure


(in R.s)



8000



10800



5600



3600



800



Represent the above data by a pie chart.

Total monthly income = Rs.28800.


Central Angle of Component = × 3600


Calculation of central angles


Item



Amount (in Rs.)



Central Angle



Rent



8000



= 100o



Food



10800



= 135o



Clothing



5600



= 70o



Education



3600



= 45o



Savings



800



= 10 o





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