Calculeaza:
800+15dam=?m
728hl-280dal=?dal
6kg-5hg=?g
480s+5min=?min
2 ani consecutivi =?luni=?zile
![Calculeaza 80015damm 728hl280daldal 6kg5hgg 480s5minmin 2 Ani Consecutivi Lunizile class=](https://ro-static.z-dn.net/files/d3f/f3c3f80cbaa34ff3a1079435c5f4bbe9.png)