Three cubes of metal whose edges are in the ratio 3:4:5 are melted down in to a single cube whose diagonal is `12(sqrt(3))` cm. Find the edges of the three cubes.

Three cubes of metal whose edges are in the ratio 3:4:5 are melted down into a single cube whose diagonal is 12sqrt(3)cm. Find the edges of three cubes.

Three cubes of metal whose edges are in the ratio 3:4:5 are melted down into a single cube whose diagonal is 12sqrt(3)\ c m . Find the edges of three cubes.

Three cubes of metal whose edges are in the ratio 3:4:5 are melted down into a single cube whose diagonal is 12sqrt(3)\ c m . Find the edges of three cubes.

Three cubes of metal whose edges are in the ratio 3:4:5 are melted and converted into a single cube whose diagonals is 12sqrt(3) cm. find the edges of the three cubes.

Three cubes of a metal whose edge are in the ratio 3:4:5 are melted and converted into a single cube whose diagonal is 12 sqrt3 cm. Find the edge of three cubes

Three small metallic cubes whose edges are in the ratio 3:4:5 are melted to form a big cube. If the diagonal of the cube so formed is 18cm, then find the total surface area of the smallest cube ( in cm^(3)