Question

15, 18, 21, 27 conta mdc ​

Answer 1

Resposta:

MDC(15, 18, 21, 27 )=  3

Explicação passo a passo:

15, 18, 21, 27 ║2

15, 9,  21, 27║3

5,  3,   7,  9   ║ 3

5,  1,    7,  3   ║ 3

5, 1,     7, 1     ║ 5

1,  1,    7,  1     ║ 7

1,   1,    1,  1

logo o MDC(15, 18, 21, 27 )=  3