You need 166.66 square yards of carpet.
A yard is 3 feet by 3 feet in carpet terms, or 9 square feet; for 100 square feet you need 100/9 = about 11 yards
You need 7200 square feet of carpet in this case.
The room is 11 x 14 = 154 square feet. So, you need 154 square feet of carpet.
800 square feet
1,440 square feet or 160 square yards.
1 square yard = 9 square feet
A minimum of 300 square feet.
There are 9 square feet in a square yard. An area of 6 feet by 10 feet is a total square area of 60 square feet. To carpet this space you will need 6.67 square yards. However, this may be altered by the fact that the carpet will come in certain widths, and that will determine the actual length of the carpet which is required. For example, if the carpet comes in a width of 10 feet, then there would be no wastage - but if it comes in 8 feet strips then there would be excess involved. Bargain with the retailer.