Question

Calcule o mmc (18,60,90)

Answer 1

18 / 60 / 90 | 2
  9 / 30 / 45 | 2
  9 / 15 / 45 | 3
  3 /  5  / 15 | 3 
  1 /  5  /  5  | 5
  1 /  1 /   1

Soma: 2² x 3² x 5 = 4 x 9 x 5 = 180 

Answer 2

18,60,90 | 2 
09,30,45 | 2
09,15,45 | 3
03,05,15 | 3
01,05,05 | 5
01,01,01 |


mmc (18;60;90) =2² x 3² x 5 = 180