Răspunsuri

2014-10-11T21:42:11+03:00
2014-10-11T21:42:43+03:00
12m......................................60 caiete
1m.........................................x caiete 
12/1=60/x
x=60·1/12
x=5 caiete
ms
asta vine si rezolvarea
la ala lantu nu stiti e urgent