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    Question

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

    23      27       54       ?        

    195        231
    A 78 Correct Answer Incorrect Answer
    B 101 Correct Answer Incorrect Answer
    C 113 Correct Answer Incorrect Answer
    D 70 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    23 + 22 = 27 27 + 33 = 54 54 + 42 = 70 70 + 53 = 195 195 + 62 = 231

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