Question

m.m.c 3,18,20 calcule

Answer 1

Oi...

O mmc são fatores comuns e não comuns de maiores expoentes.

Fatorando:

3,18,20/2

3,9,10/2

3,9,5/3

1,3,5/3

1,1,5/5

1,1,1

O mmc de [3,18,20] = 2.2.3.3.5 = 180

O MMC = 180

Bons estudos

Answer 2

Resposta:

180

Explicação passo-a-passo:

3 --- 18 --- 20 / 2

3 --- 9 --- 10  / 2

3 --- 9 --- 5   / 3

1 --- 3 --- 5    / 3

1 --- 1 --- 5     / 5

1 --- 1 --- 1    

                   /=> 2² . 3² . 5 = 4 . 9 . 5 = 180