for every 2 1/2 pounds of flour for every 1/4 cups of sugar. how many cups should eric use for 1 cup of sugar.
I think you want pounds of flour rather than cups of flour
Note that 1 cup of sugar = 4 times 1/4 cups of sugar
So ..... 4 * ( 2 + 1/2) = 4 (5/2) = 20 / 2 = 10 lbs of flour