Răspunsuri

2014-03-10T10:04:17+02:00
200kg grau..........160 kg faina
x.............................420

x=(420*200)/160
x=84000/160
x=525 kg grau

====================
200 kg grau.......160 kg faina
3000 kg grau.........x

x=(3000*160)/200
x=480000/200
x=2400 kg faina
1 5 1