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

    Question

    Find the wrong number in the given number series.

    112, 124, 160, 220, 306,

    412
    A 220 Correct Answer Incorrect Answer
    B 112 Correct Answer Incorrect Answer
    C 306 Correct Answer Incorrect Answer
    D 412 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ;

    112 + 12 × 1 = 124

    124 + 12 × 3 = 160

    160 + 12 × 5 = 220

    220 + 12 × 7 = 304

    304 + 12 × 9 = 412

    So, 304 should come in place of 306.

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