
Originally posted by ronja at 2007-3-14 03:02:, ^3 p4 i4 E: z- B+ J6 c& s
先將十個袋編成1-10号
然後在1号袋拿一個硬幣,2号袋拿兩個硬幣...如此類推...10号袋拿十個硬幣9 n( y6 k) ?2 c% L, A, E! W
將所有硬幣放上磅便知是那一袋出了問題了
Originally posted by qqwqqwqqw1 at 2007-3-14 03:07:
以前睇小學教育電視有教![]()
Originally posted by hippo722 at 2007-3-14 01:30 PM:
幼稚園問題
唔識答咪好魚
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Originally posted by sakura310 at 2007-3-14 15:52:* B1 K2 F, E, c1 b/ x1 i9 e. h
PLAYPLAY~我DOWN左黎睇呀^^7 E$ c/ ?* w3 b$ x( o$ K& B. X7 `
這題我以前玩過了,而且解答方法我想是固定的,所以這次就不答了^^/ T7 j9 C* [1 y' i5 C
$ s" `& j3 g* l" K# H4 D
等我得閒又諗D題目同大家玩下先^^
Originally posted by sakura310 at 2007-3-14 03:52 PM:
PLAYPLAY~我DOWN左黎睇呀^^1 j s1 Z$ [, q: W+ _1 r$ ?
這題我以前玩過了,而且解答方法我想是固定的,所以這次就不答了^^# {4 H' ]5 g0 e9 `; s1 e- v" e
等我得閒又諗D題目同大家玩下先^^



Originally posted by sakura310 at 2007-3-14 05:02 PM:: s2 R7 z/ v5 A, j5 @
我一見到你個做法即刻諗到秤波子的做法 haha
Originally posted by hippo722 at 2007-3-14 13:30:
幼稚園問題
唔識答咪好魚% J4 }+ B1 l+ o4 @
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