Option : (D)
Volume of a cube = side3
Volume of a sphere = \(\frac{4}{3}\)πr3
Given,
sphere is inscribed in a cube
Diameter of sphere = side of the cube
Side of cube = 2r
Ratio of the volume of the sphere to the volume of cube
= \(\frac{\frac{4}{3}\pi r^3}{(2r)^3}\)
= π : 6