Math, asked by parmarurvir, 7 months ago

The average marks obtained by 102 students is 18 . If average marks of the passed students is 21 and that of the failed students is 15 , what will be the number of failed students ?

Answers

Answered by sionfernandes83

2

Answer:

8 + 5 + 4 = 50,

$5xy4 \times$

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