ex 1 si 2 va rog dau coroana

Ex 1 Si 2 Va Rog Dau Coroana class=

Răspuns :

ex.1

1. 5000m-500dam-50-hm-5km
2. 100dl-10l-1dal
3. 24luni=2ani
4. 60mg=6cg
5. 3000ani=3milenii

ex.2

1. 8m+2m=1dam
2. 890hl+340hl=1230hl=123kl
3. 200hg-300g=300g=3hg 200hg-3hg=197hg
4. 200ani+30decenii+5secole=1mileniu