Question

Determine o m.m.c pelo processo de decomposição
a) M.m.c. (15,18)=
b)M.m.c. (10,12)=
c)M.m.c. (3,12,20)=
d)M.m.c (12,24,36)=

Answer 1

Resposta:

a) M.m.c. (15,18)=

15, 18 I 2

15, 9 I 3

5, 3 I 3

5, 1 I 5

1, 1 I 2*3*3*5 = 90

b)M.m.c. (10,12)=

10, 12 I 2

5, 6 I 2

5, 3 I 3

5, 1 I 5

1, 1 I 2*2*3*5 = 60

c)M.m.c. (3,12,20)=

3, 12, 20 I 2

3, 6, 10 I 2

3, 3, 5 I 3

1, 1, 5 I 5

1, 1, 1 I 2*2*3*5 = 60

d)M.m.c (12,24,36)=

12, 24, 36 I 2

6, 12, 18 I 2

3, 6, 9 I 2

3, 3, 9 I 3

1, 1, 3 I 3

1, 1, 1 I 2*2*2*3*3 = 72