Respostas

2014-02-13T21:28:09-02:00
24,30,45 | 2
12,15,45 | 2
  6,15,45 | 2
  3,15,45 | 3
  1,  5 ,15| 3
  1,  5,   5 | 5
  1,  1,   1 | 

MMC ( 
24,30,45 ) = 2³ . 3² . 5 = 360
1 5 1
2014-02-13T21:35:14-02:00
24 , 30, 45 | 2
12,  15, 45 | 2
 6,   15, 45 | 2
 3,   15, 45 | 3
 1,    5,  15 | 3
 1,    5,   5  | 5
  1,   1,   1

mmc (24, 30, 45) = 2³ * 3² * 5 =    8 * 9 * 5 = 360

Resposta: 360