Va roog ajutor la b)
DAU COROANA
![Va Roog Ajutor La B DAU COROANA class=](https://ro-static.z-dn.net/files/da7/73ea3d2fa537a7985aa395f5538fc1b0.jpg)
Răspuns:
rucsac-104lei
penar-30lei
pix-7lei
caiet-8lei
104+30+7+8=149lei
150-149=1 leu rest