Question

qual o mmc de 12,18,14

Answer 1

MMC(12,18,14) = (2×2×3×3×7) = (4×9×7) = 252

12,18,14 | 2
06,09,07 | 3
02,03,07 | 2
01,03,07 | 3 
01,01,07 | 7
01,01,01

Answer 2

12,18, 14  2
  6,  9,  7   2
  3,  9,  7   3
  1, 3,   7   3
   1,  1,  7  7
   1,  1,  1

MMC(12,18,14) = 2².3².7 ==> 4.9.7 ==> 252