Nanamaru Sanbatsu (ナナマルサンバツ～7○3×～) vol 01-14
Nana Maru San Bantsu
Author(s): SUGIMOTO Ikura
Question: What is the format of competitive quiz bowls, called “golden rule” by truly able players?
Answer: 7 Right 3 Wrong
Explanation: It means that one wins when he gets seven correct answers, or gets disqualifed when he gives three incorrect answers. It’s a standard rule loved by competitive quiz bowl players.