Question

    The greatest number of four digits which is divisible by 15, 25, 40 and 75 is

    A 9000 Correct Answer Incorrect Answer
    B 9400 Correct Answer Incorrect Answer
    C 9600 Correct Answer Incorrect Answer
    D 9800 Correct Answer Incorrect Answer

    Solution

    Solution-

     15, 25, 40 and 75 

    LCM of 15,25,40,75=600. now the greatest number of four digits =9999. 9999 divided by 600 and the remaining remainder is 399. divisible number =9999-399=9600.

    Practice Next