Ask a Question
    Cancel
    Professor

    The Smallest Number by Which 243000 be Divided :

    The smallest number by which 243000 be divided so that the quotient is a perfect cube is

    1. 9
    2. 27
    3. 3
    4. 1
    Asked by Anurag Mishra on 7th October 2015 in Maths.
    1 Answers
    Professor

    Answer: (1) 9 

    Explanation:-
    Number = 243000
    If we divide by 9.
    Then, 243000/9 = 27000
    27000 is a cube of 30.

    Then, the smallest number is 9 which can divide 243000 so that the quotient is a perfect cube of 30.

    Hence, the answer is (1) 9

    Answered by Anurag Mishra on 7th October 2015..