To determine how many 8-inch square tiles will fit into a 224 square foot room, first convert the room's area into square inches. Since 1 square foot equals 144 square inches, a 224 square foot room has 32,256 square inches (224 x 144). Each 8-inch tile has an area of 64 square inches (8 x 8). Dividing the total area of the room by the area of one tile, you get 505 tiles (32,256 ÷ 64).
342 of them.
139.5
12 inches = 1 foot Thus the tiles would be 1 foot square. You therefore need 30 to cover a 30 square foot room.
To calculate the number of 20x20 inch carpet tiles needed for a 10x12 room, first determine the area of the room in square inches. The room's area is 10 feet × 12 feet = 120 square feet, which equals 17,280 square inches (since 1 square foot = 144 square inches). Each 20x20 inch tile covers 400 square inches. Therefore, you will need 17,280 ÷ 400 = 43.2 tiles, so you'll need 44 tiles to cover the entire room.
16 square tiles
291.43 tiles
1728
342 of them.
35
139.5
90 tiles.
144 assuming no waste.
5,290 Pieces
41
12 inches = 1 foot Thus the tiles would be 1 foot square. You therefore need 30 to cover a 30 square foot room.
12 tiles by 18 tiles or 216 tiles total
Floor area = 12 ft x 18 ft = 216 square feet. There are 4 six-inch square tiles needed for each square foot, so 864 tiles are needed.