Question

Qual o mmc e mdc de 18,30,72

Answer 1

18,30,72|2
 9,15,36 |2
 9, 15,18|2
 9,15,  9 |3
 3, 5   3  |3
1,  5 , 1  |5
1,  1 , 1
m.m.c(18,30,72) = 2.2.2.3.3.5=8 . 9 .5 =72 .5 =360
m.d.c(18,30,72)=2.3 =6

Answer 2

Resposta:

360

Explicação passo-a-passo:

18,30,72/2

9,15,36/2

9,15,18/2

9,15,9/3

3,5,3/3

1,5,1/5

1,1,1,/5 =360