Buna!Va rog rezolvati pagina ESTE URGENT DAU COROANA

Răspuns:
1 kg=1000g=1000000mg
3400dag=34kg=34000g
7200hg=7.2q
4t=40q=4000kg
300dag=3kg=3000g
4200kg=420q=42t
30q=3t=3000kg
510000g=5100hg=510kg
19kg=190hg=1900dag
3kg=3000dg=30000cg