Question

A metallic cube with side 15cm is melted and formed into a cubiod.If the length and height of a cubiod is 25 cm and 9 cm respectively then find the bredth of the cuboid

Answer 1

Volume of cube =(l) ^3=(15)^3=3375cm^3

Volume of cuboid =l*b*h

Volume of cube=Volume of cuboid

3375=l*b*h

25*b*9=3375

225b=3375

b=3375/225=15cm