Question

qual o mmc de 8, 12, 28​

Answer 1

8, 12, 28 | 2

4, 6, 14 | 2

2, 3, 7 | 2

1, 3, 7 | 3

1, 1, 7 | 7

1, 1, 1

2³×3×7= 168

MMC= 168

Answer 2

Olá.

Calculando MMC

8 , 12 , 28 | 2

4 , 6 , 14 | 2

2 , 3 , 7 | 2

1 , 3 , 7 | 3

1 , 1 , 7 | 7

1 , 1 , 1

MMC = 2³ . 3 . 7 = 8 . 3 . 7 = 24 . 7 = 168