Răspuns :
M+P+p=5000 3465+P=5000 M+1535=3465 3465+p=2760
M+P=3465 P=5000-3465 M=3465-1535 p=3465-2760
M+p=2760 P=1535 M=1930 p=705
1930+1535+705=4170
M+P=3465 P=5000-3465 M=3465-1535 p=3465-2760
M+p=2760 P=1535 M=1930 p=705
1930+1535+705=4170
5000kg - 3465kg=1535 (prune)
5000 - 2760=2240kg (pere)
5000-(1535+240)=1225kg (mere)
5000 - 2760=2240kg (pere)
5000-(1535+240)=1225kg (mere)