Question

alguém pode me ajudar?​

Answer 1

Resposta:

Explicação passo a passo:

a)

4, 12 | 2

2, 6 | 2

1, 3 | 3

1, 1 | 1

MMC = 2 . 2 . 3 = 12

b)

20, 15 | 2

10, 15 | 2

5, 15 | 3

5, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 3 . 5 = 60

c)

2, 4, 6 | 2

1, 2, 3 | 2

1, 1, 3 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 3 = 12

d)

3, 7 | 3

1, 7 | 7

1, 1 | 1

MMC = 3 . 7 = 21

e)

5, 10 | 2

5, 5 | 5

1, 1 | 1

MMC = 2 . 5 = 10

f)

3, 6, 12 | 2

3, 3, 6 | 2

3, 3, 3 | 3

1, 1, 1 | 1

MMC = 2 . 2 . 3 = 12

g)

24, 36 | 2

12, 18 | 2

6, 9 | 2

3, 9 | 3

1, 3 | 3

1, 1 | 1

MMC = 2 . 2 . 2 . 3 . 3 = 72

h)

18, 26 | 2

9, 13 | 3

3, 13 | 3

1, 13 | 13

1, 1 | 1

MMC = 2 . 3 . 3 . 13 = 234

i)

8, 20 | 2

4, 10 | 2

2, 5 | 2

1, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 2 . 5 = 40