
Originally posted by ronja at 2007-3-14 03:02:& \, |" E" D" q& F8 P$ T) j
先將十個袋編成1-10号4 t9 o& Q$ W, |. j5 O
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$ x7 ]9 d- m7 C* A) o
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:! i5 R& O, L2 [3 @3 p0 V
以前睇小學教育電視有教![]()
Originally posted by hippo722 at 2007-3-14 01:30 PM:+ z3 Z3 t' u* p6 |
幼稚園問題
唔識答咪好魚: T5 U- i0 w6 Q! K+ d5 w/ Z
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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^^
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:; L3 |3 \2 T7 Y" @# M% l
PLAYPLAY~我DOWN左黎睇呀^^
* ^9 H" S- H% C) l, g8 k
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^^
2 ^0 k8 s6 x5 F( Z
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:
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:% ]; \$ z1 D1 \' ]1 w& f W
幼稚園問題# K6 [. i" @' A- t+ S( P V
唔識答咪好魚/ L% o# q/ t2 q+ b8 O# P
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