8 square metres = 80 000 square centimetres (because a rectangle 8 m × 1 m would be 800 cm × 100 cm). 20 cm × 20 cm = 400 cm2. 80 000 / 400 = 200 tiles.
Around 50 square metres, as a rough guess!
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
0.6 x 0.3 = 0.18 square metres 5/0.18 = 27.78 tiles, or 28 if being practical
Each tile covers 81 square inches. You have 1,296 square inches to cover. It will take 16 tiles to cover that area.
90 tiles.
67 tiles.
76.6 tiles
Since a 12x12 tile is one square foot, then 38 12x12 tiles will cover 38 square feet.
If the tiles are 1 x 1 FOOT, then they cover 118 square feet.If the tiles are 1 x 1 INCH, then they cover (118/144) = 0.8194 square foot (rounded)If the tiles are 1 x 1 METER, then they cover (118 x 3.280842) = 1,270.1 square feet (rounded)
49 tiles
5,184 2-square-inch tiles are needed.
The answer depends on the units of measurement used for the numbers in the question: feet, metres, centimetres, etc.