Răspuns :
129x18=2322 ing.van.
130x12=1560 ing.cioc.
2322+1560=3882 total ing.
3882-1495=2387 lazi. ing.ram.
P: 2387+1495=3882
3882-1560=2322
2333:18=129lazi
1560:12=130 lazi
130x12=1560 ing.cioc.
2322+1560=3882 total ing.
3882-1495=2387 lazi. ing.ram.
P: 2387+1495=3882
3882-1560=2322
2333:18=129lazi
1560:12=130 lazi