18x20 = 360
3x4 = 12
360/12 = 30 tiles for the floor :)
52 tiles (with a bit left over !)
You would need 56 tiles to do the floor
168
100 of them.
48 Get 52 to be safe.
The tiles do not have to be black, they just make it to be black.
52 tiles (with a bit left over !)
Floor tiles do not kill cockroaches. You will need to use a pesticide.
The number of tiles needed to cover the floor is a function of the size of the tiles
You would need 56 tiles to do the floor
100 of them.
168
108 carpet tiles
you * it by the length of your floor
39
48 Get 52 to be safe.
28 You need to work out the area of the floor which is 5.5*5 = 27.5ft2 Your floor tiles are 1ft2 each so you need 27.5 of them. Generally you can't get half tiles so you'd need 28 and cut one in half.