question_answer

The dimension of a metallic cuboid are\[100\,cm\,\,\times \,\,80\,cm\,\,\times \,\,64\,cm\]. It is melted and recast into a cube. Find the surface area of the cube.

A)  \[38000\,\,c{{m}^{2}}\]                      

B)  \[38600\,\,c{{m}^{2}}\]

C)  \[38400\,\,c{{m}^{2}}\]          

D)  \[37200\,\,c{{m}^{2}}\]

E)  None of these