Question

Calcule:
a)MMC(6,12)
b)MMC(8,24)
c)MMC(11,55)
d)MMC(25,75)
e)MMC(9,27,81)
f)MMC(14,28,56)​

Answer 1

Olá....

Calcule:

a) MMC (6, 12)

6, 12 | 2

3, 6 | 2

3, 3 | 3

1, 1  

MMC = 2 . 2 . 3 = 12

MMC = 12

b) MMC (8, 24)

8, 24 | 2

4, 12 | 2

2, 6 | 2

1, 3 | 3

1, 1  

MMC = 2 . 2 . 2 . 3 = 24

MMC = 24

c) MMC (11, 55)

11, 55 | 5

11, 11 | 11

1, 1  

MMC = 5 . 11 = 55

MMC = 55

d) MMC (25, 75)

25, 75 | 3

25, 25 | 5

5, 5 | 5

1, 1  

MMC = 3 . 5 . 5 = 75

MMC = 75

e) MMC (9, 27, 81)

9, 27, 81 | 3

3, 9, 27 | 3

1, 3, 9 | 3

1, 1, 3 | 3

1, 1, 1  

MMC = 3 . 3 . 3 . 3 = 81

MMC = 81

f) MMC (14, 28, 56)

14, 28, 56 | 2

7, 14, 28 | 2

7, 7, 14 | 2

7, 7, 7 | 7

1, 1, 1  

MMC = 2 . 2 . 2 . 7 = 56

MMC = 56

Bons estudos.