Question

MMC de 12 e 19 MMC de 2,5, 6 e MMC de 7,8​

Answer 1

OI...

O MMC de:

a)

12,9/2

6,9/2

3,9/3

1,3/3

1,1

MMC = 2.2.3.3 = 36

MMC = 36

b)

2,5,6/2

1,5,3/3

1,5,1/5

1,1,1

MMC = 2.3.5 = 30

MMC = 30

c)

7,8/2

7,4/2

7,2/2

7,1/7

1,1

MMC = 2.2.2.7 = 56

MMC = 56

Espero ter ajudado.