New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Fighter jet planes A1, B1, P1, Q1, and R1 were saluting

    on the Republic Day parade in such a way that R1 was second to the left of Q1 but to the immediate right of A1. There was one fighter jet between B1 and P1. B1 was not at any of the ends. P1 and Q1 were neighbors. Which fighter jet was at the left end?
    A A1 Correct Answer Incorrect Answer
    B B1 Correct Answer Incorrect Answer
    C R1 Correct Answer Incorrect Answer
    D Q1 Correct Answer Incorrect Answer

    Solution

     R1 was second to the left of Q1 but to the immediate right of A1. This implies the arrangement as => A1 – R1 – ? – Q1  There was one jet between B1 and P1, which means the last fighter plane must be to the immediate right of Q1.  Also, B1 is not at any of the ends, means B1 is between R1 and Q1. Final arrangement is shown below: It is clear from above arrangement that A1 was at the extreme left end. Hence correct answer is (A).

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