Question

qual o mmc de 12 e 15??​

Answer 1

12, 15   |    2

6,   15   |    2

3,    15   |   3

1,     5    |    5

1,     1     | = 2² * 3 * 5 ⇒ 60

MMC (12, 15) = 60

Answer 2

12, 15|2

6,15|2

3,15|3

1,5|5

1,1|/ 2.2.3.5 = 60

R.: 60