Question

eu queria saber o m.m.c de 72,81

Answer 1

72,81|2
36,81|2
18,81|2
09,81|3
03,27|3
01,09|3
01,03|3
01,01

Answer 2

72,81↓ 2
36,81↓ 2
18,81↓ 2
9, 81↓ 3
3, 27 ↓ 3
1, 9  ↓ 3
1, 3  ↓ 3
1,1

M.m.c de 72 e 36 = 2 x 2 x 2 x 3 x 3 x 3 x 3 = 648

Espero ter ajudado...