Question

    If all the digits of the number ' 879593548378 ' are

    arranged in descending order from the left end, then what will be the sum of 2nd, 6th and 8th digit from the left end after the rearrangement?
    A 18 Correct Answer Incorrect Answer
    B 21 Correct Answer Incorrect Answer
    C 22 Correct Answer Incorrect Answer
    D 23 Correct Answer Incorrect Answer
    E 24 Correct Answer Incorrect Answer

    Solution

    8          7          9          5          9          3          5          4          8          3          7          8 9          9          8          8          8          7          7          5          5          4          3          3 Sum of 2nd, 6th and 8th digit from the right end = 9 + 7 + 5 = 21 .

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