Question

Qual o mdc de 45 e 12

Answer 1

45, 12| 2
45, 6| 2
45, 3| 3*
15, 1| 3
5, 1| 5
1, 1

M.D.C. = 3

Answer 2

45, 12 | 2
45, 6 | 2
45, 3 | 3
15, 1 | 3
5, 1 | 5
1, 1

MDC = 3