3 cornuri...........5paini............2300 g /x2
4 cornuri..........2paini............1200 g /x5
6 cornuri.................10 paini.............4600 g
20 cornuri...............10 paini............ .6000 g (se scad)
14 cornuri ................/ 1400 g
1 4 cornuri=1400 g
1 corn=1400:14
1 corn=100 g
4 cornurix100 g..........2paini............1200 g
400 g .........................2 paini............1200 g
2 paini=1200-400=800 g
1 paine=800:2
1 paine=400 g
1 corn+ 1 paine.=? grame ⇔100 g +400 g=500 g
sper ca te-am ajutat!