Question

CALCULE.

a) m.m.c.(15,25)=

b) m.m.c.(6,8,18)=

c) m.d.c.(24,32)=

d) m.d.c (190,36,120)=

FAÇA O CALCULO!!

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Answer 1

Resposta:

Explicação passo-a-passo:

A)  m.m.c.(15,25)=

15, 25 | 3

05, 25 |5

1 , 05    |5

 1 , 1 |  5 . 5 . 3 = 75

b) m.m.c.(6,8,18)=

6, 8, 18 |2

3, 4, 9 |2

3, 2, 9 | 2

3, 1, 9 | 3

1, 1, 3 | 3

1, 1 , 1 | 2² . 3² . 2 = 72

c) m.d.c.(24,32)=

24 , 32 | 2'

12 , 16 | 2'

6 , 8 | 2'

3 , 4 | 2

3, 2 | 2

3 , 1 | 2

3 , 1 | 3

1 , 1 /  2 . 2 . 2  =  8

d) m.d.c (190,36,120)=

190, 36, 120| 2'

95 , 18 , 60 | 2

95, 9 , 30 | 2

95 , 9 , 15 | 3

95 , 3 , 5 | 3

95 , 1 , 5 | 5

19 , 1 , 1  |  19

1, 1 , 1 |  2 . 1 = 2