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One 18 inch x 18 inch tile = 1.5 ft x 1.5 ft = 2.25 sq ft.
400 sq ft x 1 tile/2.25 sq ft = 177.77 = 178 tiles

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Q: How many 18 x 18 tile for 400 square feet?
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Related questions

How many 12X12 inches tile does it take to cover 400 square feet?

12" x 12" = 1 square foot. 400 of them are required in order to cover 400 square feet.


How many 20 x 20 square feet tile will it take to cover 506 square feet?

20*20 square feet tile = 400 square feet, so in principle, two tiles will cover 800 square feet, which is more than enough. This is provided that the offcuts can be used.


How many square feet are in 400 square feet?

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A 12 inch tile covers a square foot. So that would be 400 of them. Plus spoilage and trim pieces.


If a room is 400 square feet how many 2 foot by 2 foot tiles would it take to cover it?

A tile measuring 2 foot by two foot (which, incidentally, is an unusually large tile) has an area of 4 square feet, so it would take 100 such tiles to cover a 400 square foot floor.


How many 12x12 tile to cover 400sq ft?

So each tile is 12" by 12" square, right? So each tile is ONE square foot? (a perfect square that's a foot long and a foot wide). Each tile is one square foot and you need to know how many add up to 400 square feet. I think the answer is the square root of Pi.


How many square feet is 20 x 20?

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How many 20X20 inch tiles does it take to cover 1070 square feet?

1070 square feet is 154080 square inches. (1 square foot is 12x12 or 144 square inches.)a 20x20 inch tile is 400 square inches.So the question could be restated as "how many 400 square inch tiles does it take to cover 154080 square inches?"154080 / 400 = 385.2


How many square feet in 400 square feet?

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How many tiles needed if there's six by 6 inch tiles?

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400 square meter how many thousand square feet?

400 square meters are 4.3 thousand square feet.


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