Question

Calcule o mmc e o mdc:
a.50 e 75.
b.10,12 e 45.

Answer 1

a)m.m.c(50,75) =2.3 5.5 =150
m.d.c(50,75) =5.5 = 25
50,75|2
25,75|3
25,25|5*
5 ,   5|5*
1,    1 

b)m.m.c(10,12,45) = 2.2.3.3.5 =180
m.d.c(10,12,45) = 1
10,12,45|2
5  ,  6,45|2
5,    3,45|3
5,    1,15|3
5,    1,  5|5
1,    1,  1