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    Select the term that can replace the question mark (?) in the following series.B3 , D10 , F17 , H24 , ?
    Question

    Select the term that can replace the question mark (?) in the following series.
    B3 , D10 , F17 , H24 , ?

    A.

    J31

    B.

    G31

    C.

    I31

    D.

    K30

    Correct option is A

    Given:
    B3 , D10 , F17 , H24 , ?
    Logic: Letter increasing by +2 each time and number increasing +7.
    Checking series:
    B +2 → D, 3 +7 → 10
    D +2 → F, 10 +7 → 17
    F +2 → H, 17 +7 → 24
    H +2 → J, 21 +7 → 31
    So, the missing term is: J31
    Thus, the correct option is: (a)

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