Question

Determinati cmmmc al nr 27 si 45​

Answer 1

(27; 45)

27=3×3×3

27=3^3

45=3×3×5

45=3^2×5

c.m.m.m.c.=3^3×5

c.m.m.m.c.=27×5

c.m.m.m.c.=135

c.m.m.d.c.=3^2

c.m.m.d.c.=9