If you have tile that is 18 in by 18 in and you need to cover 600 hundres sq ft how many tiles would i need?

Answer 1

18 in = 1.5 ft

(18 in)2 = (1.5ft)2

2.25 sq. ft. per tile

600 / 2.25 = 266 + 2/3

I do not know the shape of the 600 sq ft, so I would recommend buying a little extra, say 270-300 tiles.