Question

    Find the largest number of the five digit which is exactly divisible by 48, 72 and 108.

    A 99,464 Correct Answer Incorrect Answer
    B 99,652 Correct Answer Incorrect Answer
    C 99,792 Correct Answer Incorrect Answer
    D 99,648 Correct Answer Incorrect Answer

    Solution

    LCM of 48, 72 and 108 = 432 Largest number of five digit =99,999 When we divide 99,999 by 432, we get 207 as remainder Required number = 99,999 – 207= 99,792

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