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数学趣题

    标题 作者 回复/查看 最后发表
  我飞，我飞，我飞飞飞 nbzhao 2002-3-11 3 / 101 2002-3-11 17:24 by nbzhao
  快来呀，分苹果喽！   1 2 3 nbzhao 2002-3-11 21 / 184 2002-3-11 15:46 by nbzhao
  移球趣题 szskzcg 2002-3-11 1 / 80 2002-3-11 13:51 by szskzcg
  称小球呀称小球，看清楚呦 nbzhao 2002-3-11 3 / 104 2002-3-11 10:07 by nbzhao
  还是求数，有闲工夫的快来呀！！[讨论][已解]   1 2 nbzhao 2002-3-11 12 / 144 2002-3-11 09:47 by nbzhao
  院子有多大（续） nbzhao 2002-3-11 6 / 93 2002-3-11 09:22 by nbzhao
  [讨论]又求数啦，快来看哪 nbzhao 2002-3-11 4 / 91 2002-3-11 09:02 by nbzhao
  SOS!!!!!!!!!!!!!!!!!!!   1 2 3 燕子的妹妹 2002-3-10 24 / 172 2002-3-10 14:37 by 燕子的妹妹
  乒乓球趣题   1 2 3 szskzcg 2002-3-10 25 / 208 2002-3-10 12:23 by szskzcg
  足球场上空的直升飞机 szskzcg 2002-3-10 2 / 98 2002-3-10 12:20 by szskzcg
  谁男谁女 Jet 2002-3-9 1 / 107 2002-3-9 15:09 by Jet
  男男女女 Jet 2002-3-9 2 / 96 2002-3-9 15:08 by Jet
  L16院子有多大[已解] lyy003 2002-3-9 4 / 93 2002-3-9 13:25 by lyy003
  数学题。   1 2 cynthia_ 2002-3-9 11 / 161 2002-3-9 11:13 by cynthia_
  试试难度如何 诸葛亮7 2002-3-9 3 / 123 2002-3-9 10:47 by 诸葛亮7
  你也跟他同一天生日吗？ luxiaofeng 2002-3-9 3 / 95 2002-3-9 00:38 by luxiaofeng
  来道简单的，活跃一下气氛 nbzhao 2002-3-8 4 / 102 2002-3-8 18:35 by nbzhao
  伤脑筋的罐头 lindaxu2003 2002-3-8 9 / 111 2002-3-8 14:27 by lindaxu2003
  大家知道吗？ 小蚊 2002-3-8 7 / 102 2002-3-8 10:10 by 小蚊
  L15[擂台]一道只需小学数学知识的趣味难题[已解]   1 2 lyy003 2002-3-7 15 / 778 2002-3-7 20:46 by lyy003
  呵呵，我也来凑凑热闹！参擂参擂啊~~ 茄子瓜瓜 2002-3-7 3 / 100 2002-3-7 19:11 by 茄子瓜瓜
  记得有一题，好像忘了答案 harpy 2002-3-7 4 / 107 2002-3-7 15:49 by harpy
  质数问题！ 小蚊 2002-3-7 2 / 112 2002-3-7 09:26 by 小蚊
  猜数字 Jet 2002-3-7 7 / 127 2002-3-7 01:11 by Jet
  开柜趣题 szskzcg 2002-3-6 7 / 114 2002-3-6 23:25 by szskzcg
  机器人 yj 2002-3-6 2 / 95 2002-3-6 14:44 by yj
  开锁 yj 2002-3-6 2 / 168 2002-3-6 14:30 by yj
  轻松一下，严格证明“黑=白”(3.10公布答案) LIKEME 2002-3-6 3 / 111 2002-3-6 11:26 by LIKEME
  14-15问题[转帖] yj 2002-3-6 6 / 141 2002-3-6 07:52 by yj
  求数（2） nbzhao 2002-3-6 4 / 106 2002-3-6 07:23 by nbzhao
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