Răspuns :
36 kg-31 kg=5 kg --cantareste o lada goala
5 kg × 15 = 74 kg
Raspuns : 75 kg
Succes!!
5 kg × 15 = 74 kg
Raspuns : 75 kg
Succes!!
36kg-31kg= 5kg(o lada goala)
5kgx15=75kg(15 lazi goale)
Raspuns:75kilograme