The volume of a sphere is 36000π cu cm. What is its radius?
Given is, volume of the sphere = 36000π cm3
And we know volume of the sphere is given by
Volume = 4/3 πr3
⇒ 
Substituting given value in the above equation, we get

⇒ r3 = 27000
⇒ r = (27000)1/3
⇒ r = 30
Thus, radius of the sphere is 30 cm.