Question

find the number of cubes, each having edge 3m that can be cut from a cuboid having dimensions 18 multiple 12m multiple 9 multiple

Answer 1

to find the number of cubes that can be cut,we have to find the volumes of both the cube and the cuboid.

then we have to divide cube from cuboid.

volume of cuboid = lbh = 18*12*9=1944m^3

volume of cube = a^3 = 3^3 = 27m^3

no of cubes = 1944/27
=72 cubes

Answer 2

here is your answer .......