Răspuns :
gaini+rate=1570 rate=gaini+782 1570-782=788 788:2=394 gaini 394+782=1176 rate 394:2=197 gaini au ramas 1176:4=294 rate au ramas
Rate 1570+782=2352
1570/2=785 garini vadute
2352/4=588 rate vandute
785+588=1373 pasari vandute
2352+1570=3922 nr pasari inainte de a fi vandute
3922-1373=2549 pasari ramase dupa vanzare
1570/2=785 garini vadute
2352/4=588 rate vandute
785+588=1373 pasari vandute
2352+1570=3922 nr pasari inainte de a fi vandute
3922-1373=2549 pasari ramase dupa vanzare