Math, asked by naseebsandhu, 11 months ago

The average marks of 39 students of a class is 50. The marks obtained by 40th student are
39 more than the average marks of all the 40 students. Find the mean marks of all the 40 students.
(Hint: F +39 +39x50=40.77
[Ans. X =51]

Answers

Answered by Rahul90058

1

Answer:

37

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