Question

MMC (8,15)
MMC (4,7)
MMC(16,15,8)
MMC (12,10,25)
MMC (14,25,35)
MMC (3,15,27)

Answer 1

De 8,15= 2.2.2.3.5=120
De 4,7=2.2.7=28
De 16,15,8=2.2.2.2.3.5=80
De 12,10,25=2.2.3.5.5=300
De 14,25,35=2.5.5.7=350
De 3,15,27=3.3.3.5=135

Answer 2

8, 15 | 2

4, 15 | 2

2, 15 | 2

1, 15 | 3

1, 5 | 5

1, 1 | 1

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

4, 7 | 2

2, 7 | 2

1, 7 | 7

1, 1 | 1

MMC = 2 . 2 . 7 = 28

16, 15, 8 | 2

8, 15, 4 | 2

4, 15, 2 | 2

2, 15, 1 | 2

1, 15, 1 | 3

1, 5, 1 | 5

1, 1, 1 | 1

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

12, 10, 25 | 2

6, 5, 25 | 2

3, 5, 25 | 3

1, 5, 25 | 5

1, 1, 5 | 5

1, 1, 1 | 1

MMC = 2 . 2 . 3 . 5 . 5 = 300

14, 25, 35 | 2

7, 25, 35 | 5

7, 5, 7 | 5

7, 1, 7 | 7

1, 1, 1 | 1

MMC = 2 . 5 . 5 . 7 = 350

3, 15, 27 | 3

1, 5, 9 | 3

1, 5, 3 | 3

1, 5, 1 | 5

1, 1, 1 | 1

MMC = 3 . 3 . 3 . 5 = 135