Question

Qual é o mdc de 27 e 45

Answer 1

27,45/3
9,15/3
3/5/3
1,5/5
1,1

Answer 2

27, 45 | 3
 9, 15 | 3
  3,  5 | 3
  1,  5 | 5
  1, 1  =
$3^{3} * 5$