Question

minimo multiplo comun de12 e 9

Answer 1

12 9 | 3
4   3 | 3
4   1 | 4
1   1 |1

3*3*4 = 36

O MMC de 12 e 9 é 36

Answer 2

12 , 9 | 2
  6 , 9 | 2
  3 , 9 | 3
  1 , 3 | 3 
  1 , 1 | --------
          | 2² . 3² = 4.9 = 36