aflam cati cartofi are vecina 2017X3=6051
coparatie:6051-2071=3350(mai multi cartofi are vecina)
aflam cat porumb are vecina: 16816+80072=96888
comparatie:96888-16816=80072(cu atat are mai mult vecina)
aflam cata fasole are vecina:Maria
20000:4=5000(un sfert)
c) 96888,80072,20000,16888;6015,5000,3350,2017