Question

A certain no. of candidates who appeared for a Bank exam and 5/12 of the candidates were rejected in pre exam, 60% of the rest candidates were rejected in mains exam and rest 2800 candidates were called for interview round.How many candidates are applied for the exam?

A 12000 Correct Answer Incorrect Answer
B 15000 Correct Answer Incorrect Answer
C 25000 Correct Answer Incorrect Answer
D 22000 Correct Answer Incorrect Answer
E none of these Correct Answer Incorrect Answer

Solution

Let the total candidates who appeared for bank exam is = 120u Candidates who are rejected in pre exam = 5/12 x 120u = 50u Candidates appeared for mains exam = 120u – 50u = 70u Candidates  who are selected for the interview round = 40% of 70u = 2800 u = 100 Candidates who appeared for the bank exam is  = 120 u = 120 x (u=100) = 12000

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