Răspuns :
1kl=1000l
Total=220*5=1100 l
A ramas =1100-1000= 100 l
100l = 20 bidoane ramase
Total=220*5=1100 l
A ramas =1100-1000= 100 l
100l = 20 bidoane ramase
220×5=1100 litri ulei
1 kl=1000 litri
1100-1000=100 litri
100:5=20 bidoane
1 kl=1000 litri
1100-1000=100 litri
100:5=20 bidoane