Question

    Find the one which does not belong to that

    group?
    A 132 Correct Answer Incorrect Answer
    B 231 Correct Answer Incorrect Answer
    C 212 Correct Answer Incorrect Answer
    D 253 Correct Answer Incorrect Answer

    Solution

    In all the above mentioned three digit number there is no repeation of numbers except in 122 where 2 is repeated twice.

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