So, let's see if I've got this.
Color 1: 49/11=5, then 5 x 3.5= 17.5"
Color 2: 49/10=5, then 5 x 11= 55"
Color 3: 49/10=5, then 5 x 4=20"
Now, I read somewhere that you can divide the final inches by 36" and that would be the yardage? Is that right?
And, what about backing and binding?