A room measures 450cm by 350cm. Find the side if the largest square tile that can be used to tile without cutting

50 cm

30 cm

whats the damn answer

A floor is to be tiled. It is 3.8 m by 1.9 m. Each tile is a square with 10 cm on each side.

Estimate the number of tiles needed.

Your mus

I think the Anwar is 24

to bad b what they saying a say so (song)