Two tiles of 16 ft*16 ft will cover 512 square feet.
397
400. That's because there are four six-by-six tiles in each square foot. 4 tiles per square foot X 100 square feet = 400 tiles.
192 tiles
4*11=44 44 tiles
Each 16 inch tile is 1.78 square feet. You would need 169 tiles, plus some for spoilage.
864 tiles.144 tiles per square foot.
256 tiles
76.6 tiles
67 tiles.
500/1.78 = 281 tiles
190