Question

    If in the number '54693842', '1' is added to all the

    even digits, then, which of the following digit is not repeated in the new number?
    A 7 Correct Answer Incorrect Answer
    B 3 Correct Answer Incorrect Answer
    C 1 Correct Answer Incorrect Answer
    D 5 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    5          4          6          9          3          8          4          2 5          5          7          9          3          9          5          3 So, only '7' is not repeated in the new number. Hence, option d.

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