Răspuns :
28 purcelusi cu corpul patrat
28 + 3 = 31 purcelusi cu corpul rotund
28 - 9 = 19 au corpul cilindru
28 + 31 + 19 = 78 pucelusi
28 + 3 = 31 purcelusi cu corpul rotund
28 - 9 = 19 au corpul cilindru
28 + 31 + 19 = 78 pucelusi
28-corpul patrat
28+3=31-corpul rotund
28-9=19-corpul cilindru
28+31+19=78 de purcelusi in total
28+3=31-corpul rotund
28-9=19-corpul cilindru
28+31+19=78 de purcelusi in total