Arun scored 36 marks in english , 44 marks in hindi , 75 marks in mathametics and x marks in science . If he was scored an average of 50 marks , find tge value of x
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Marks in english is 36
Marks in hindi is 44
Marks in mathematics is 75
Marks in science is x
Total number of subjects=4
Average of 4 subjects is 50
therefore (36+44+75+x)÷4=50
x=200-36-44-75=45
He scored 45 in Science
Marks in hindi is 44
Marks in mathematics is 75
Marks in science is x
Total number of subjects=4
Average of 4 subjects is 50
therefore (36+44+75+x)÷4=50
x=200-36-44-75=45
He scored 45 in Science
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