Răspunsuri

2014-05-22T22:38:22+03:00
70 m + 50 m +3000m +2100 m = 5220 m
e simpluj
incearca asta daca poti http://brainly.ro/tema/102479
2014-05-22T22:38:38+03:00
7dam=70m
3km=3000m
21hm=2100m

70+3000+2100+50=5 220m