Respuesta :
Subtract the (3/4) in from the 3 1/4 in
Change 3 1/4 to an improper fraction first
13/4 - 3/4 = 10/4 = 2.5 in
Change 3 1/4 to an improper fraction first
13/4 - 3/4 = 10/4 = 2.5 in