3/5 - 1/3=
5/10 + 2/3=
5/6 - 3/8=
3/4 + 3/10=
5/5 + 2/5=
10/8 - 3/8=
3/4 + 1/6=
4/6 - 1/2=
3/4 - 3/6=
6/8 + 1/4=
1/6
7/8
11/24
6/24 o 1/4
1 entero.
9/6 o 1 entero 3/6
11/12
21/20 o 1 entero 1/20
7/5 o 1 entero 2/5
4/15
