About five (4.975) such boxes.
13' x 15' (195 square feet) = 21.67 square yards of carpet needed.
28' x 14' (392 square feet) = 43.5 square yards of carpet needed.
348 square feet are 38.666667 square yards.
784 square feet requires a minimum of 87.1 square yards of carpet.
The room is 144 square feet.
If you buy 18 boxes you will have enough, plus a few extra. 18 boxes will cover just over 434 square feet.
15 x 14 is 210 square feet. If one box is 45 square feet, you'll need 5 boxes.
The number of boxes required is575/number of square feet covered by the tiles in one box .
9 square feet.
It depends on the size of the boxes. If the boxes are one square foot, then you need 1400 of them. This obviously differs with box size.
187 sq feet
184.08 square feet is needed.
9 square feetNo, in fact 1 Square of siding is 100 square feet. Siding comes in 2 square boxes or 200 square feet.
17 and one-third.
180 square feet will fit a room 12 x 15.
6' x 9' (54 square feet) = 6 square yards of tiles needed.
Another 53.75 square feet of tile would be needed.