Răspuns:
36=24+12
80=40+40
100=50+50
136=124+12
240=220+20
a) 36 | 2 c) 100 | 2 e) 240 | 2
18 | 2 50 | 2 120 | 2
9 | 3 25 | 5 60 | 2
3 | 3 5 | 5 30 | 2
1 1 15 | 3
5 | 5
b) 80 | 2 d) 136 | 2 1
40 | 2 63 | 3
20 | 2 21 | 3
10 | 2 7 | 7
5 | 5 1
1
