Here's the question bank on all the logical reasoning topics.
Ramesh ranked 16th from the top and 21st from the bottom in his class in an examination. If only 21 students passed the exam, how many students in his class failed?
Given that Ramesh ranked 16th from the top and 21st from the bottom in his class in an examination.Total number of students = rank from top + rank from bottom - 1Total number of students = 16 + 21 - 1 = 36Only 21 students passed the exam.Number of student failed in his class = 36 - 21 = 15Hence, "option 3" is the correct answer.
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