In an examination, 65% of the total students passed. If the number of – InterviewSolution

1.	In an examination, 65% of the total students passed. If the number of failure is 420 find the toalnumber of students.7.
Answer» suppose total.number of students = xnow number of pass students = 0.65xso fail students = 0.35xnow fail students are 420so 0.35x=420so x=420*100/35=1200so number of students are 1200

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