Question

encontre o mmc 12,21,30​

Answer 1

12, 21, 30 | 2

6, 21, 15 | 2

3, 21, 15 | 3

1, 7, 5 | 5

1, 7, 1 | 7

1, 1, 1

2×2×3×5×7= 420

Answer 2

Resposta:

420

Explicação passo-a-passo:

12,21,30÷2

6,21,15÷2

3,21,15÷3

1,7,5÷5

1,7,1÷7

1,1,1

2×2×3×5×7=420