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Question:

How many tiles do I need?

How many 4x4 tiles for the deck area of a bath tub?Total area of deck tub = 108 x 61 = 6588Total area of tub = 60 x 41.5 = 24906588 - 2490 = 4098 total deck areaCan someone please tell me how many tiles I need? I don‘t know where to go from here.

Answer:

108x61 is same as 9ftx 5ft (close enough!) So--4 in. tiles would be 12 per sq ft--9x5 =45 x12 =540 tiles. Plus 54 for breakage. You should always add 10% for breakage. Unless tiles are very strong and can`t break easily when cutting to fit! But at least 10% gives you extra for future repair or mistakes when installing.
4 x 4 = 16 divide by 4098 Then figure out if you have to buy a whole box or a 1/2 is ok for the remainder. Also you have to allow for grout. Figuring 1/8 so add 1/16 per tile. So your figure is really 4.0625 x 4.0625 or 16.5 divided by 4098 249 *******Hmmm Clayton.....9 per sq foot silly and you didn't deduct for the tub. Altho getting some for breakage is smart.
You say 4x4 tiles but they rarely really are 4x4. They are usually 4 1/4 or 4 3/8. T Tile company's will figure 8 pcs per s/f and since ( given your figures) you have 28.45 s/f... 4098 divided by 144 (square inches pe s/f) you get 28.45 s/f. Times this by8 you get 227.6 tiles (228). Box size will tell you ut on average there is either 10 or 12 s/f per bow depending on the manufacturer.10% scrape age is a bit high since your dealing with so many tile per s/f. 30 s/f of is plenty, using your figures. Any questions you can e mail me through my avatar and check my qualifications there. GL

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