New SIDBI Grade A New Batch Starts on Nov 18

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    Question

    If all the digits of the number 464835795456 are decreased by 2, after that all the digits are arranged in descending order from the left end, then what will be the sum of last four digits from the right end after the rearrangement?

    A 8 Correct Answer Incorrect Answer
    B 6 Correct Answer Incorrect Answer
    C 7 Correct Answer Incorrect Answer
    D 5 Correct Answer Incorrect Answer
    E 4 Correct Answer Incorrect Answer

    Solution

    4          6          4          8          3          5          7          9          5          4          5          6          2          4          2          6          1          3          5          7          3          2          3          4 7          6          5          4          4          3          3          3          2          2          2          1 Sum of last four digits from the right end = 2 + 2 + 2 + 1 = 7.

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