The marks obtained by a student of class XI infirst and second termina – InterviewSolution

1.	The marks obtained by a student of class XI infirst and second terminal examination are 62and 48, respectively. Find the minimum markshe should get in the annual examination tohave an average of at least 60 marks.
Answer» Let the marks of the students be Xhenceaverage of marks=62+48+X/3but minimum average marks is 6062+48+X/3=60x=70minimum of 70 marks should be obtained to get an average of 60

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