Question

Qual o mmc de 30,18,8,49

Answer 1

Explicação:

30, 18, 8, 49 | 2

15, 9, 4, 49    | 2

15, 9, 2, 49    | 2

15, 9, 1, 49     | 3

5, 3, 1, 49      | 3

5, 1, 1, 49       | 5

1, 1, 1, 49        | 7

1, 1, 1, 7          | 7

1, 1, 1, 1

7^2 . 3^2 . 2^3 . 5 = 17640

Answer 2

resolução!

30 , 18 , 8 , 49 / 2

15 , 9 , 4 , 49 / 2

15 , 9 , 2 , 49 / 2

15 , 9 , 1 , 49 / 3

5 , 3 , 1 , 49 / 3

5 , 1 , 1 , 49 / 5

1 , 1 , 1 , 49 / 7

1 , 1 , 1 , 7 / 7

1 , 1 , 1 , 1

MMC => 2*2*2*3*3*5*7*7 = 17640