Q. The ratio of the volumes of two cuboids is 27 : 64. If corresponding dimensions are proportional, the ratio of their lengths is:
✅ Correct Answer: (A)
3 : 4
Explanation: Length ratio = ∛(27:64) = 3:4.
Explanation by: Mahesh Chandra
Length ratio = ∛(27:64) = 3:4.