Răspuns:
notam cu x numarul hambarelor
24500kg - 4x=2340kg+3200kg+2008kg+4500kg
24500kg-4x=12048kg
4x=24500kg-12048kg
4x=12452kg x=12452kg:4 x=3113kg
3112kg+2340kg=5453kg in primul hambar
3112kg+3200kg=6313kg in al doilea hambar
3112kg+2008kg=5121kg in al treilea hambar
3112kg+4500kg=7613kg in al patrulea hambar
Explicație pas cu pas: