Question

1.usando o método das divisões sucessivas, encontre o MDF dos números a seguir.

a)MDC (30, 45)=

b)MDC (60, 12)=

c) MDC (72, 25)=

d) MDC (23, 29)=

e) MDC (336, 186)=

f)MDC (136, 102)=

Mem ajudar​

Answer 1

Resposta:

a)O MDC de 30,45 é 15...

Answer 2

Olá...

O MDC de :

a) MDC (30, 45)

30, 45 | 2

15, 45 | 3

5, 15 | 3

5, 5 | 5

1, 1

MDC = 3 . 5 = 15

MDC = 15

b) MDC (60, 12)

60, 12 | 2

30, 6 | 2

15, 3 | 3

5, 1 | 5

1, 1

MDC = 2 . 2 . 3 = 12

MDC = 12

c) MDC (72, 25)

72, 25 | 2

36, 25 | 2

18, 25 | 2

9, 25 | 3

3, 25 | 3

1, 25 | 5

1, 5 | 5

1, 1

MDC = 1

d) MDC (23, 29)

23, 29 | 23

1, 29 | 29

1, 1

MDC = 1

e) MDC (336, 186)

336, 186 | 2

168, 93 | 2

84, 93 | 2

42, 93 | 2

21, 93 | 3

7, 31 | 7

1, 31 | 31

1, 1

MDC = 2 . 3 = 6

MDC = 6

f) MDC (136, 102)

136, 102 | 2

68, 51 | 2

34, 51 | 2

17, 51 | 3

17, 17 | 17

1, 1

MDC = 2 . 17 = 34

MDC = 34

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