To calculate the number of 20x20 inch carpet tiles needed for a 10x12 room, first determine the area of the room in square inches. The room's area is 10 feet × 12 feet = 120 square feet, which equals 17,280 square inches (since 1 square foot = 144 square inches). Each 20x20 inch tile covers 400 square inches. Therefore, you will need 17,280 ÷ 400 = 43.2 tiles, so you'll need 44 tiles to cover the entire room.
224 square feet.
16cm2
You multiply 10 by 12 and get the answer 120.
9 square metres
10x12 room
16cm2
224 square feet.
You multiply 10 by 12 and get the answer 120.
340sq feet.
120 square feet
9 square metres
169 square feet
4yard
You will need: 12*24 = 288 square feet
120.75m2
There are 9 sq ft of carpet in 1 sq yd so... 33/9 = 3.67 sq yds