Răspuns :
[2,4,8]=2*2*2=8
2=2
4=2*2
8=2*2*2
[4,8,16]=2*2*2*2=16
4=2*2
8=2*2*2
16=2*2*2*2
[10,15,30]=5*5*3=30
10=5*2
15=5*3
30=5*5*3
[12,24,36]=2*2*2*2*3=36
12=2*2*3
24=2*2*2*3
36=2*2*2*2*3
Răspuns:
a)2=1,2
4=1,2,4
8=1,2,4,8 c.m.m.d.c =2
b)4=1,2,4
8=1,2,4,8
16=1,2,4,8,16 c.m.m.d.c =4
c) 10=1,2,5,10
15=1,3,5,15
30= 1,2,3,5,6,10,15,30 c.m.m.d.c=5
d) 12=1,2,3,4,6,12
24=1,2,3,4,6,8,12
36=1,2,3,4,6,9,12,18,36 c.m.m.d.c =12