Question

M.D.C de:
(A)28,18
(B)45,

Answer 1

28,18 | 2

14, 9 | 2

7, 9 | 3

7, 3 | 3

7, 1 | 7

1, 1

MDC= 2

45 | 3

15 | 3

5 | 5

1

3×3×5= MDC 45

Answer 2

Resposta:

28,18|2

14, 9|2

7,9|3

7,3|3

7,1|7

1,1