The answer will depend on the units used for 12 x 12. It should be blindingly obvious to anybody that the number of 12 inch x 12 inch tiles or 12 cm x 12 cm tiles will be quite different.
Chat with our AI personalities
190
start with 38 tiles.
It will require a minimum of 1,462 tiles. That number will cover about 1,850.34 square feet.
68
Each tile covers 4 square feet. Which means you need 200 tiles to cover 800 square feet, plus spoilage.