
Originally posted by ronja at 2007-3-14 03:02:. l" e2 U5 W) T, d+ A3 P0 w1 c2 A
先將十個袋編成1-10号1 t5 y" n. x6 L$ F! E" F
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$ n( ]+ a+ a4 J( f/ Q1 H$ }
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:, u% f! f2 s& _6 F2 k. _+ c4 i" S
幼稚園問題
唔識答咪好魚3 ~8 N# I$ _1 M7 W7 F2 D9 F4 M
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Originally posted by sakura310 at 2007-3-14 15:52:3 G+ T3 N4 J2 X2 N
PLAYPLAY~我DOWN左黎睇呀^^+ o& M" K7 E8 ]% j2 }
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^^. E8 P/ W% ~3 O( E; h0 c6 q
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^^
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/ e$ M# [& o2 E' y) p
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:& z0 t0 z) {2 z; j4 R7 ]0 G
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:) I% E' V- A+ m' r/ q
幼稚園問題% U8 }2 N1 \# k
唔識答咪好魚
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