Question

qual e o mdc de 180,400​

Answer 1

R -> 20

180, 400 | 2

90, 200 | 2

45, 100 | 2

45, 50 | 2

45, 25 | 3

15, 25 | 3

5, 25 | 5

1, 5 | 5

1, 1

MDC = 2² . 5 = 4. 5 = 20