725 yards
10 square feet = 1.11 square yards.
You will need 7.1 square yards of fabric.
The piece is 2 yards by 4 yards ie 8 square yards. Square yards is a measure of area and there are no yards (a measure of distance) in square yards.
To determine square feet you need two dimensions: length and width. If the fabric is 500 yards long, then it is 1,500 feet long (3 feet per yard). If the fabric is 3 feet wide (36"), then the total is 4,500 square feet, but if it is 5 feet wide (60") then the total is 7,500 square feet.
almost 3 yards 2.87 yards
From what I can tell, fabric is usually converted by using a factor of 18. So, 1 yard of fabric = 18 square feet of fabric. Note that this rule ONLY applies to fabric. For almost all other materials (carpet, tile, wallpaper, etc) you would use SQUARE yards and square feet, and this uses a factor of 9 (ie. 9 sqft =1 sqyd). Hope this helps. -Purchasing Agent for hotel group
15 ft = 5 yards 5 yards* 5 yards = 25 square yards
10-ft by 10-ft = 100 square feet = 111/9 square yards.
If you have 6 yards (or 18 feet) of fabric and you need 14 feet (or 4 2/3 yards), you have 4 feet (or 1 1/3 yards) moe than you need.
That's 18 square feet - which is 2 square yards.
In the USA, fabric is sold by the yard (3 feet). In metres, in most countries.
You would need a total of 80 square yards - you would have a piece 24 feet by 2 feet left over.