Originally posted by ronja at 2007-3-14 03:02:
先將十個袋編成1-10号- P5 u' T7 a! Z1 U2 K" P
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- d9 G1 }6 u* Z- q0 u- l
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:( h* D# D/ |$ |( u2 |9 {
以前睇小學教育電視有教![]()
Originally posted by hippo722 at 2007-3-14 01:30 PM:* `+ R1 l% Q2 }) f' C- k% \
幼稚園問題7 E4 l4 p$ D0 p! U
唔識答咪好魚7 S1 }0 k" I, P2 I. V
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Originally posted by sakura310 at 2007-3-14 15:52:
PLAYPLAY~我DOWN左黎睇呀^^
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^^$ M3 Q) @( Y: c& Y" N: u. X
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:% Q( @" X6 @# T8 Q; H% q% t. V) w f) G$ N
PLAYPLAY~我DOWN左黎睇呀^^
6 M% Y9 A& Z6 K8 g
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^^& t( L* r; x4 s+ P0 `
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:; @4 y- }6 ~% m* K( b
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' B% f' N% g. }& @$ s" t; [& `3 E
唔識答咪好魚
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