Question

Alguém pode me ajudar

1 Calcule os MMC

(a) MMC (1000,2000)
(b) MMC (20,40,80,100)
(c) MMC (320,400)
(d) MMC (130,60,84)
(e) MMC (16,20,60)

Obrigado!
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Answer 1

Resposta:

O MMC de (2000, 1000) = 2000

O MMC de (20, 40, 80, 100) = 400

O MMC de (320, 400) = 1600

O MMC de (130, 60, 84) = 5460

O MMC de (20, 16, 60) = 240  

Espero ter ajudado!

Answer 2

a) 1000, 2000 | 2

500, 1000 | 2

250, 500 | 2

125, 250 | 2

125, 125 | 5

25, 25 | 5

5, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 5 . 5 . 5 = 2000

b) 20, 40, 80, 100 | 2

10, 20, 40, 50 | 2

5, 10, 20, 25 | 2

5, 5, 10, 25 | 2

5, 5, 5, 25 | 5

1, 1, 1, 5 | 5

1, 1, 1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 5 . 5 = 400

c) 320, 400 | 2

160, 200 | 2

80, 100 | 2

40, 50 | 2

20, 25 | 2

10, 25 | 2

5, 25 | 5

1, 5 | 5

1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 2 . 2 . 5 . 5 = 1600

d) 130, 60, 84 | 2

65, 30, 42 | 2

65, 15, 21 | 3

65, 5, 7 | 5

13, 1, 7 | 7

13, 1, 1 | 13

1, 1, 1 | 1

MMC = 2 . 2 . 3 . 5 . 7 . 13 = 5460

e) 16, 20, 60 | 2

8, 10, 30 | 2

4, 5, 15 | 2

2, 5, 15 | 2

1, 5, 15 | 3

1, 5, 5 | 5

1, 1, 1 | 1

MMC = 2 . 2 . 2 . 2 . 3 . 5 = 240