Question

qual e o m.m.c de


a) (12,8)

b) (34,44)

c) (60,120)

d) (6,28,,14)

e) (50,25)

f) (21,90)

g) (180,80)

preciso de ajuda nao sei a resposta ;-;

Answer 1

a)- 12, 8 | 2

6, 4 | 2

3, 2 | 2

3, 1 | 3

1, 1 | 1

MMC = 2. 2. 2. 3 = 24

b)- 34,44 | 2

17, 22 | 2

17, 11 | 11

17, 1 | 17

1, 1 | 1

MMC= 2. 2. 11. = 748

c)- 60, 120 | 2

30, 60 | 2

15, 30 | 2

15, 15 | 5

1, 1 | 1

MMC= 2. 2. 2. 3. 5 = 120

d)- 6, 28, 14 | 2

3, 14, 7 | 2

3, 7, 7, | 3

1, 7, 7 | 7

1, 1, 1 | 1

MMC= 2. 2. 3. 7 = 84

e)- 50, 25 | 2

25, 25 | 5

5, 5 | 5

1, 1 | 1

MMC= 2. 5. 5 = 50

f)- 21, 90 | 2

21, 45 | 3

7, 15 | 3

7, 5 | 5

1, 7 | 7

1, 1 | 1

MMC = 2. 3. 3. 5. 7.= 630

g)- 180, 80 | 2

90, 40 | 2

45, 20 | 2

45, 10 | 2

45, 5 | 3

15, 5 | 3

5, 5 | 5

1, 1 | 1

MMC = 2. 2. 2. 2. 3. 3. 5 = 720