Răspuns:5×100 =500:5=100
800:100=8×100=800
17×100=17000:17=100
1200:100=12×100=1200
56×100=5600:100=56
3000:100=30×100=3000
200×100=20000:100=200
17000:100=170×100=17000
120×100=12000:100=120
350×100=35000:100=350
1000:100=10×100=1000
5200×100=520000:100=5200
Explicație pas cu pas: