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    Select the term that can replace the question mark (?) in the following series.ADCE, BEF, JC, ?
    Question

    Select the term that can replace the question mark (?) in the following series.
    ADCE, BEF, JC, ?

    A.

    J

    B.

    M

    C.

    D

    D.

    N

    Correct option is B

    Given: ADCE, BEF, JC, 
    Logic: The sum of letters is equal to 13.
    ADCE \rightarrow 1+ 4 + 3 + 5 = 13.
    BEF \rightarrow 2 + 5 + 6 = 13.
    JC \rightarrow 10 + 3 = 13.
    As the similarly: 
    \rightarrow Must be 13.
    \rightarrow 13 = M.
    So, the next letter will be: M
    Thus, the correct option is (b) M.

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