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

    Question

    Find the wrong number in the given number series.

    78, 86, 71, 95, 60,

    112
    A 112 Correct Answer Incorrect Answer
    B 60 Correct Answer Incorrect Answer
    C 95 Correct Answer Incorrect Answer
    D 78 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ;

    The series follows the pattern,

    78 + 4 × 2 = 86,

    86 – 5 × 3 = 71,

    71 + 6 × 4 = 95,

    95 – 7 × 5 = 60,

    60 + 8 × 6 = 108.

    So, 108 should come in place of 112.

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