Question

máximo divisor comum de 40 e 20

Answer 1

divisores 20= 1,2,4,5,10,20
divisores 40= 1,2,4,5,8,10,20,40

maximo divisor comum de 40 e 20 é: 20

Answer 2

40  20  | 2
20  10  | 2   mdc (40, 20) = 2.2.5 = 20
10   5   | 2
 5   5    | 5 
 1   1