14 1/4 cups-4 1/3 cups-6 2/5 cups

Answer 1

14 1/4 - 4 1/3 - 6 2/5 =

least common denominator is 60..therefore:

14 1/4 = 57/4 => 855/60

4 1/3 = 13/3 => 260/60

6 2/5 = 32/5 => 384/60

855/60 - 260/60 - 384/60 = (855 - 260 - 384)/60 = 211/60 => 3 31/60 cups

Answer 2

First, convert all the mixed numbers into improper fractions.

14 1/4 - 4 1/3 - 6 2/5

= 53/4 - 13/3 - 32/5

Then find the lowest common factor. The denominators are 4, 3, and 5, so multiply them to get a common denominator of 60.

= 3180/60 - 780/60 - 1920/60

Simplify.

= (3180 - 780 - 1920) / 60

= 480 / 60

= 8 cups