2016x3=6048lei,pretul,initial,al,cartilor
6048__________100%
x_____________30%
x=6048x30/100=1814,4lei,ieftinirea,de,30%=>
a)In,saptamana,Patimilor,cartile,au,costat,
6048-1814,4=4233,6lei
4233,6___________100%
x______________10%
x=42336/100=>x=423,36lei,scumpirea,cu,10%
=>Dupa,scumpire,au,costat,6048+423,36=6471,36lei
Aici,e,o,neclaritate...Cu,ce,pret,s-au,cumparat,cartile?
Sau,aflu,din,pretul,final,dupa,ieftinire,si,scumpire...
6471,36:201,6=32,1