143/11=13 13 times.
143/13 = 11
143/11= 13.
If you are talking about 11 by 13 inches the answer is 11x13=141.
11 x 13 inches? if so , then 143sq inches
13 boxes with 13 tiles in each
12 x 13 or 156 tiles.
About 195
Depends how big the tiles are!
41
A 13 x 13 tile is 1.74 sq ft. 144/1.74 = 123 tiles
In practice you will use more tiles than the equivalent area of the room. A 15 foot strip of tiles will require 15 times 12/13 = 13.846 tiles to cover it. This will have to be rounded to 14 tiles. That means that the 15 foot by 15 foot room will require 14 times 14 tiles = 196 tiles to cover it. And that's if you don't drop and break any or mess up one or more cuts.
If the tiles are 13 in square, an unusual size, there will be 16 one way and 14 the other (ignoring fractions of a tile) so you need 224 tiles.
About one hundred =========== 13 feet = 13 x 12 inches = 156 inches The area of a room 13 feet x 13 feet = 156 x 156 sq. in. = 24336 sq. in. area of 1 tile = 16 x 16 sq. in. = 256 sq. in. Dividing area of room (in sq. in.) by area of one tile: 24336/256 = 95.06 95 tiles are needed for a room 13' x 13'
You will need 25, 13x13 tiles.
13 feet by 12 feet is the same as 156 inches by 144 inches. Multiply 156 by 144 to find that the room's area is 22464 square inches. Next, find the area of each tile by multiplying 13 by 13 to get 169 square inches. We need to find how many 169 square inch tiles can fit in a 22464 square inch room, so divide 22464 by 169 and get 132.923077. Round that up to the nearest whole number and get:133 tiles.
That is 143 sq.ft.