Răspuns :
1)129×12=1548kg
176×24=4224kg
1548kg+4224kg=5772kg
5772 kg-2530 kg=3242kg(mai sunt)
2)26×3=78(al doilea factor)
26×78=2028
176×24=4224kg
1548kg+4224kg=5772kg
5772 kg-2530 kg=3242kg(mai sunt)
2)26×3=78(al doilea factor)
26×78=2028