Question

    These questions are based on the following set of numbers: 642875446355748

    If in each number, positions of first and second

    digit are interchanged, which number will be the smallest?
    A 642 Correct Answer Incorrect Answer
    B 875 Correct Answer Incorrect Answer
    C 446 Correct Answer Incorrect Answer
    D 355 Correct Answer Incorrect Answer
    E 748 Correct Answer Incorrect Answer

    Solution

    642 875 446 355 748 462 785 446 535 478

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