Question

5-) Calcule o MMC pelo método da decomposição a)MMC (4.8)= b) MMC (4,6)= MMC (8,12)= DMMC(12,20= e)MMC (12.16​

Answer 1

Resposta:

A)  mmc de 4,8

4, 8 | 2

2, 4 | 2

1, 2 | 2

1, 1 | 1

MMC = 2 . 2 . 2 = 8

B) mmc de 4,6

4, 6 | 2

2, 3 | 2

1, 3 | 3

1, 1 | 1

MMC = 2 . 2 . 3 = 12

C) mmc de 8,12

8, 12 | 2

4, 6 | 2

2, 3 | 2

1, 3 | 3

1, 1 | 1

MMC = 2 . 2 . 2 . 3 = 24

D)  mmc de 12,20

12, 20 | 2

6, 10 | 2

3, 5 | 3

1, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 3 . 5 = 60

E) 12,16

12, 16 | 2

6, 8 | 2

3, 4 | 2

3, 2 | 2

3, 1 | 3

1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 3 = 48