a swatch of fabric 4 inches wide and 10 inches long is 40 square inches; dividing this into 144 gives 0.273 ft2. Using method 2 in this case would result in the multiplication of two decimal numbers with a value less than 1.0 to achieve the same answer....
Avoid tedious calculations, use the inches to yard calculator, and come along to get clear answers to some of the length-conversion-related questions, such as: What's the conversion factor used to convert inches to yards? How many inches are in a yard? How do I convert inches into yards...