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Assuming you mean 18 inch by 18 inch, you will need 133 and 1/3 tiles.
Assuming you mean the tiles are 16 inches square - you would need 169 tiles.
75 Get extra for breakage.
300 sq ft = 300*12*12 = 43200 sq inches. So number of tiles required = 43200/(13*13) = 43200/169 = 255.6 tiles So a minimum of 256 tiles would be required. But that assumes that all the off-cuts are utilised - NOT a reasonable assumption. Normally a minimum margin of 5% is advised.
175
a 12 x 12 tile is 1 square foot. So, you would need 300 tiles to cover 300 square feet
Assuming you mean 18 inch by 18 inch, you will need 133 and 1/3 tiles.
118
Assuming you mean the tiles are 16 inches square - you would need 169 tiles.
75 Get extra for breakage.
300 sq ft = 300*12*12 = 43200 sq inches. So number of tiles required = 43200/(13*13) = 43200/169 = 255.6 tiles So a minimum of 256 tiles would be required. But that assumes that all the off-cuts are utilised - NOT a reasonable assumption. Normally a minimum margin of 5% is advised.
175
300
No. of tiles =Area of floor / Area of tiles. area of floor = 300 X 50 sq cm. area of tiles = 20 X10 sq cm.hence, no. of tiles = 300 X50 /200 =75
300 mm = 0.300 meters and 450 mm = 0.450 meters. Therefore, the area of each tile in square meters is 0.300 X 0.450 = 0.135 square meters. Therefore, the smallest number of tiles that can cover an area of 13 square meters is 13/0.135 or at least 97 tiles.
13x13= 169in(one tile) 300/169= about 1.8 (amount of tiles that can fit)
First we need to calculate the square footage of the room. 15*20 = 300 square feet Now we need to know how many square feet each tile covers. 20" = 1.667~ square feet 1.6672 = 2.78 square feet. Now we divide the area of the tiles into the area of the room. 300/2.78 = 108 tiles. This gives the exact number of tiles you need mathematically. Realistically you need to account for cutting and breaking. It's safe to round that up to 120 tiles.