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18" x 18" = 1.5 ft x 1.5 ft = 2.25 sq ft.
Number of tiles required = 700/2.25 = 311.11... so 312 tiles are required.
That is the mathematical answer to the question. In real life, you will need to make an allowance for your skill level and the awkwardness of the shape being tiled - which will affect the proportion of offcuts that can be used.
What else can I help you with?
How many 18 x 18 tiles are needed to cover 352 square feet?
157 18 by 18 tiles are needed to cover 352 square feet.
How many 2 square inch tiles to cover 72 square feet?
5,184 2-square-inch tiles are needed.
How many 12x12 tiles needed to cover 1540 square feet?
1540
How many 20 square inch tiles will be needed to cover 90 square feet?
647
How many 1 square foot tiles will be needed to cover 18 square feet?
18..
How many 18 x 18 tiles are needed to cover 352 square feet?
157 18 by 18 tiles are needed to cover 352 square feet.
How many square yards of tiles are needed to cover a floor that is 6 feet by 9 feet?
6' x 9' (54 square feet) = 6 square yards of tiles needed.
The room is 12 feet wide by 20 feet long how many 1 foot square tiles are needed to cover the floor?
240 square tiles are needed
How many 2 square inch tiles to cover 72 square feet?
5,184 2-square-inch tiles are needed.
How many 18 square inch tiles will be needed to cover 530 square feet?
236 18-inch tiles.
How many 12x12 tiles needed to cover 1540 square feet?
1540
How many 2x2 foot tiles are needed to cover 800 square feet?
Each tile covers 4 square feet. Which means you need 200 tiles to cover 800 square feet, plus spoilage.
How many 18 square inch tiles will be needed to cover 121 square feet?
968
How many 20 square inch tiles will be needed to cover 90 square feet?
647
How many 1 square foot tiles will be needed to cover 18 square feet?
18..
How many 3x6 tiles will it take to cover 77 sq feet?
616 3x6 inch tiles are needed to cover exactly 77 square feet.
How many 2x2 in tiles are needed to cover 6 square feet?
216- 2x2
