hasil dari 5 1/2 +1 1/3 -2 3/4-2 1/6

11/2 +4/3 -11/4 - 13/6
kpk 12
66/12 + 16/12 -33/12 -26/12
23/12
1 11/12

5 1/2+11/3-2 3/4-2 1/6
=11/2+11/3-11/4-13/6
=66/12+44/12-33/12-26/12
=51/12
=4 3/12
=4 1/4





maaf kalau salah