Răspuns :
1/6+2/6=3/6
1/6+1/6=2/6
1/6+4/6=5/6
1/6+3/6=4/6
1/6+5/6=6/6
(/) înseamna linie de fractie Exemplu : 1/6 se scrie 1 supra 6
1/6+2/6=3/6
1/6+1/6=2/6
1/6+4/6=5/6
1/6+3/6=4/6
1/6+5/6=6/6
(/) înseamna linie de fractie Exemplu : 1/6 se scrie 1 supra 6