18 x 18 (assumed inches) is actually 3/2 feet x 3/2 feet, thus the area of one tile is 9/4 square feet. To cover 150 square feet you would need (150)/(9/4) tiles which is (150) x (4/9) = 200/3 = 66.666, make it 67 tiles
Chat with our AI personalities
Oh, dude, let me break out my calculator for this super exciting math problem. So, if each tile is 39 x 39 square feet, you just divide 150 by the area of one tile, which is 1521 square feet. That gives you about 0.0986 tiles, but since you can't have a fraction of a tile, you'll need 1 whole tile to cover 150 square feet. Math can be so thrilling, right?
15012*12=144 square inches150 square feet =21600 square inches21600/144=150
150 ft
67 tiles.
First you have to change the inches to feet. So you divide 13/12 (because there are 12 inches in one foot). So the tiles are now 1.08 feet x 1.08 feet. Multiply the two sides together to get the area of one tile. 1.08 x 1.08 = 1.16 square feet.Now divide the whole area of the room (150 square feet) by the area of one tile to find how many tiles are needed.150/1.16 = 129.3 tiles.(When ordering tiles you should always order a few more to cover any breakages etc. )