16" * 16" = 1.77777 square feet, so , 80 / 1.77777 = 45 tiles
5,184 2-square-inch tiles are needed.
128.2 tiles
54
260 approx.
144
236 18-inch tiles.
5,184 2-square-inch tiles are needed.
128.2 tiles
54
260 approx.
You will need 44 six inch tiles to cover 11 square feet.
It would be 9 tiles wide by 12 tiles long. That gives you a total of 108 tiles.
616 3x6 inch tiles are needed to cover exactly 77 square feet.
968
647
144
288 6-inch tiles are needed.