Question

A solid metal cylinder of radius 14cm and height 21cm is melted and recast into spheres, each of radius 3.5 cm.calculate the no of spheres that can be made.?

Answer 1

Answer: sir  you answer is 7.   have a good day :)

Step-by-step explanation: it's a trick Question just multiple it by 2 and your Answer is  3.5 time's 2 wich is 7  your Answer is 7