Question

The dimensions of a metallic cuboid are 100cm×80cm×64cm is melted and recast into a cube then it's side is

Answer 1

volume of cuboid= 100×80×64
Volume= 512000 cm cube
so the new formed volume of cube is also equal 512000 cm cube.
side of cube =512000
$\sqrt[3]{512000 } = 80$
side of cube will 80 cm