8000•10 = 80 000
1000•100 = 100 000
15000•10 = 150 000
600•100 = 60 000
8000:10 = 800
1000:100 = 10
15000:10 = 1500
600:100 = 6
8000•10 = 80 000
1000•100 = 100 000
15000•10 = 150 000
600•100 = 60 000
8000:10 = 800
1000:100 = 10
15000:10 = 1500
600:100 = 6