Question

Qual mdc de 26,30,20,40?

Answer 1

Olá...

O MDC de (26, 30, 20, 40)

26, 30, 20, 40 | 2

13, 15, 10, 20 | 2

13, 15, 5, 10 | 2

13, 15, 5, 5 | 3

13, 5, 5, 5 | 5

13, 1, 1, 1 | 13

1, 1, 1, 1

MDC = 2

Bons estudos

Answer 2

resolução!

26 , 30 , 20 , 40 / 2__

13 , 15 , 10 , 20 / 2

13 , 15 , 5 , 10 / 2

13 , 15 , 5 , 5 / 3

13 , 5 , 5 , 5 / 5

13 , 1 , 1 , 1 / 13

1 , 1 , 1 , 1

MDC = 2