Răspuns :
54=2x3la puterea a treia
80=2 la puterea a patra x5
c.m.m.m.c.=2 la puterea a patra x 3 la puterea treia x 5=16x27x5( calculezi tu)
c.m.m.d.c.=2
80=2 la puterea a patra x5
c.m.m.m.c.=2 la puterea a patra x 3 la puterea treia x 5=16x27x5( calculezi tu)
c.m.m.d.c.=2