What is the smallest number by which 3600 be divided to make it a perfect cube ?
A- 9
B- 50
C- 30
D- 450
Answer : -
Correct Option: D
3600 = 2 x 2 x 2 x 2 x 3 x 3 x 5 x 5.
To make it a perfect cube, the given number must be divided by 2 x 3 x 3 x 5 x 5 = 450
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