ajutor dau coroana pls REPEDE!!!!​

Ajutor Dau Coroana Pls REPEDE class=

Răspuns :

2kg=2000g =>2000:4=500g
=> o para=500g sau 0,5 kg

3,5kg=3500g=>3500:7=500g=> un măr=500g sau 0,5 kg

400g=>400:4=100g=> o cutie=100g