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    Question

    What will come in place of the question mark (?) in the following series?

    31      35       62       ?        203 

          239
    A 78 Correct Answer Incorrect Answer
    B 95 Correct Answer Incorrect Answer
    C 83 Correct Answer Incorrect Answer
    D 100 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    31 + 22 = 35 35 + 33 = 62 62 + 42 = 78 78 + 53 = 203 203 + 62 = 239

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