By what least number 4320 be multiplied to obtain a number which is a perfect cube? · ABC26GN1328

Subject: General Aptitude · Chapter: Square Roots and Cube Roots

By what least number 4320 be multiplied to obtain a number which is a perfect cube?

Answer

No answer key was printed for this question.

Explanation

Clearly, $4320=2^{3} \times 3^{3} \times 2^{2} \times 5$. To make it a perfect cube, it must be multiplied by $2 \times 5^{2}$ i.e., 50.

Explanation as extracted from the printed page; notation may be imperfect.

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