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    Refer to the following number series and answer the question that follows (all numbers are single digit numbers only). Counting to be done from l
    Question

    Refer to the following number series and answer the question that follows (all numbers are single digit numbers only). Counting to be done from left to right only.
    (Left) 5 3 1 4 8 7 5 8 4 1 2 7 6 4 7 2 3 5 9 2 5 4 1 9 7 3 6 (Right)
    How many such odd digits are there each of which is immediately preceded by an even digit and also immediately followed by an odd digit?

    A.

    More than three

    B.

    Two

    C.

    Three

    D.

    One

    Correct option is C

    Given: (Left) 5 3 1 4 8 7 5 8 4 1 2 7 6 4 7 2 3 5 9 2 5 4 1 9 7 3 6 (Right)
    Logic: Even Digit | Odd Digit | Odd Digit
    Three odd digits are there each of which is immediately preceded by an even digit and also immediately followed by an odd digit.
    Thus, correct option is (c).

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