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The age of Mr.X last year was the square...

The age of Mr.`X` last year was the square of a number and it would be the cube of a number next year. What is the least number of years he must wait for his age to become the cube of a number again?

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Knowledge Check

  • Ram's age was square of a number last year and it will be cube of a number next year. How long must he wait before his age is again the cube of a number?

    A
    39 years
    B
    10 years
    C
    38 years
    D
    64 years

  • Gopal’s age is the cube of a number. It was the square of a number two years ago. What is his age?

    A
    9
    B
    62
    C
    27
    D
    64

  • The sum of a number's square, its cube and its next number's cube is 205. What is the number ?

    A
    6
    B
    3
    C
    5
    D
    4

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    The age of the father 4 years ago was 5 times the age of his son. If the sum of their present ages is 44 years. What is the present age of his son ?

    BY what least number must 21600 be multiplied to make it a perfect cube?

    Number of brain cells dead at the age of 70 years constitue

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