Răspuns :
100- 1x100, 50x2=100 25x4=100
1000=1x1000, 500x2=1000 250x4=1000
10000=1x10000 5000x2=10000, 2500x4=10000
1000=1x1000, 500x2=1000 250x4=1000
10000=1x10000 5000x2=10000, 2500x4=10000