Question

Utilizando o método de decomposição em fatores primos calcule
A)Mdc (30,50
B)Mdc 40,130
C)MDC 50,48
D)MMC 15,12
E)mmc 20,6
F)mmc 4,6,8

Answer 1

Resposta:

a-10

b-10

c-2

d-60

e-60

f-24

Answer 2

Olá...

a )MDC 30, 50

30, 50 | 2

15, 25 | 3

5, 25 | 5

1, 5 | 5

1, 1

MDC = 2 . 5 = 10

MDC = 10

b) MDC 40, 130

40, 130 | 2

20, 65 | 2

10, 65 | 2

5, 65 | 5

1, 13 | 13

1, 1

MDC = 2 . 5 = 10

MDC = 10

c) MDC 50, 48

50, 48 | 2

25, 24 | 2

25, 12 | 2

25, 6 | 2

25, 3 | 3

25, 1 | 5

5, 1 | 5

1, 1

MDC = 2

d) MMC 15,12

15, 12 | 2

15, 6 | 2

15, 3 | 3

5, 1 | 5

1, 1 | 1

MMC = 2 . 2 . 3 . 5 = 60

MMC = 60

e) MMC  20, 6

20, 6 | 2

10, 3 | 2

5, 3 | 3

5, 1 | 5

1, 1

MMC = 2 . 2 . 3 . 5 = 60

MMC = 60

f)  4,6,8

4, 6, 8 | 2

2, 3, 4 | 2

1, 3, 2 | 2

1, 3, 1 | 3

1, 1, 1

MMC = 2 . 2 . 2 . 3 = 24

MMC = 24

Espero ter ajudado.