Question

3. Marks obtained by a student in Mathematics
in three monthly tests are 85, 60 and 75 resp. and in
annual exampls he got 95 marks. Weightage of
monthly tests are same where as weightage of annual
exams is double that of monthly exams. Find the
mean weightage of marks in Mathematics.​

Answer 1

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Marks obtained by a student in Mathematics

in three monthly tests are 85, 60 and 75 resp. and in

annual exampls he got 95 marks. Weightage of

monthly tests are same where as weightage of annual

exams is double that of monthly exams. Find the

mean weightage of marks in Mathematics.

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