Each tile is 16" x 16" = 0.1652 sq metres.
So to cover 36.30 sq metres you would require a minimum of 36.30/0.1652 = 219.8 or 220 tiles.
However, that assumes that the area to be covered is a well-behaved shape and that all offcuts can be used - an unlikely assumption. In real life, therefore, you should allow for approx 10% more.
Assuming you mean 16x16 inches tiles... 441 tiles would cover the area exactly
297 16x16-inch tiles.
To cover 345 square feet with 16x16 tiles , you need at least 195 tiles (194 and 1/16 exactly). 345 square feet x 144 square inches/sq ft = 49680 square inches 16 x 16 = 256 square inches per tile 49680 / 256 = 194.0625 It could take more because you may have to use large fractional tiles on edges, and some may break.
141
16x16 is 256, so basically 660/256 would be 2.578125. If you cannot buy something in fractions like that, buy 3 of the 16x16's.
Assuming you mean 16x16 inches tiles... 441 tiles would cover the area exactly
If they 16 is in inches, this would be 256 square inches per tile. That would cover 10,496 square inches. Divide by 144 and you get 72.89 square feet.
297 16x16-inch tiles.
144
You would need 137 (136.23) 16" x 16" tiles to cover 22.5 square meters.
16x16 square feet = 256 square feet, so two tiles will suffice.
To cover 345 square feet with 16x16 tiles , you need at least 195 tiles (194 and 1/16 exactly). 345 square feet x 144 square inches/sq ft = 49680 square inches 16 x 16 = 256 square inches per tile 49680 / 256 = 194.0625 It could take more because you may have to use large fractional tiles on edges, and some may break.
141
16x16 is 256, so basically 660/256 would be 2.578125. If you cannot buy something in fractions like that, buy 3 of the 16x16's.
184.08 square feet is needed.
.375
150 16x16" tiles; you'll have a small part of one tile left over.