A square of anything covers 100 sq. ft.
l2 math.
1.78 square feet.
If they 16 is in inches, this would be 256 square inches per tile. That would cover 10,496 square inches. Divide by 144 and you get 72.89 square feet.
A 12 inch square tile covers a square foot. Doing the math gives an answer of 750 tiles.
Each tile covers 336 square inches. You have 62,208 square inches to cover. You will need 185.1 tiles, plus extra for damage and shaping.
It would cover 144 square centimeters.
l2 math.
160 of them.
A 6 ft * 12 ft tile will cover 72 square feet.
Approximately 900 square feet of tile, less the area taken up by grout.
One tile of size 13' by 13' will cover 169 square feet and so will be more than sufficient.
750, if you need no extra!
900 of them.
42
15
3 cm
Each tile will cover 2 square feet. You have 64 square feet. You will need 32 tiles.