Question

Determine o MMC dos seguintes números:
a)MMC (9,12,24)
b)MMC(20,30,15)
c)MMC(140,35,20)
d)MMC(80,60,30)
e)MMC(24,38,48)
f)MMC(135,225,15)

Answer 1

Resposta:

(9,12,24) = 72

(140,35,20) = 140

(80,60,30) = 240

(24,38,48) = 912

(135,225,15) = 675

espero ter ajudado!

Answer 2

A)

9, 12, 24 | 2

9, 6, 12 | 2

9, 3, 6 | 2

9, 3, 3 | 3

3, 1, 1 | 3

1, 1, 1 | 1

B)

20, 30, 15 | 2

10, 15, 15 | 2

5, 15, 15 | 3

5, 5, 5 | 5

1, 1, 1 | 1

C)

140, 35, 20 | 2

70, 35, 10 | 2

35, 35, 5 | 5

7, 7, 1 | 7

1, 1, 1 | 1

D)

80, 60, 30 | 2

40, 30, 15 | 2

20, 15, 15 | 2

10, 15, 15 | 2

5, 15, 15 | 3

5, 5, 5 | 5

1, 1, 1 | 1

E)

24, 38, 48 | 2

12, 19, 24 | 2

6, 19, 12 | 2

3, 19, 6 | 2

3, 19, 3 | 3

1, 19, 1 | 19

1, 1, 1 | 1

F)

135, 225, 15 | 3

45, 75, 5 | 3

15, 25, 5 | 3

5, 25, 5 | 5

1, 5, 1 | 5

1, 1, 1 | 1

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