Multiple Choice Questions on One term in the following number series is wrong Find out the wrong term 1 5 5 9 7 11 11 15 12 17 ........ for Punjab Patwari Exam Preparation

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Multiple Choice Questions

One term in the following number series is wrong Find out the wrong term 1 5 5 9 7 11 11 15 12 17 ........

Logical Reasoning & Mental Ability ( Patwari) Alpha-Numeric Series
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    One term in the following number series is wrong. Find out the wrong term: 1, 5, 5, 9, 7, 11, 11, 15, 12, 17

    11

    Incorrect Answer

    12

    Correct Answer

    17

    Incorrect Answer

    15

    Incorrect Answer
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    Explanation:

    The given sequence is a combination of two series :
    I.    1, 5, 7, 11, 12   and
    II.   5, 9, 11, 15, 17
    The pattern in both I and II is + 4, + 2, + 4, + 2.
    So, 12 is wrong and must be replaced by (11 + 2)  i.e. 13.

    By: Brijesh Kumar
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