The marks obtained by Sudhir in an examination are given below:


Subject



English



Hindi



Mathematics



Science



Social science



Marks obtained



105



75



150



120



90



Represent the above data by a pie chart.

Total Marks = (105 + 75 + 150 + 120 + 90) = 540


Central Angle of Component = × 3600


Calculation of central angles


Subject



Marks Obtained



Central Angle



English



105



= 70o



Hindi



75



= 50o



Mathematics



150



= 100o



Science



120



= 80o



Social Science



90



= 60o




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