Originally posted by ronja at 2007-3-14 03:02:
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5 C" ?% O/ R& C2 b: _( o. p
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9 U j1 {' Q' y4 L3 v: ]
唔識答咪好魚- y- w6 c6 u3 S4 }. Z
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Originally posted by sakura310 at 2007-3-14 15:52:
PLAYPLAY~我DOWN左黎睇呀^^
) G) c9 [2 {( j5 ^
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 {+ }( `* |( k2 s' a6 x
5 S( ?% k) w3 h, n2 W
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^^; f$ w8 {+ ^( r! u3 g
% P+ D& Z J5 w2 D, O1 K# T
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^^
. J# y5 {6 B6 G9 U" f6 g, I+ n
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:! ?- w* v1 d! T" ^5 m0 @
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
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