take 4 balls as a group, 3 groups - A B C
0 h$ W6 F2 L8 m. G7 d' _4 h公仔箱論壇weigh A & B (ex. B heavier)公仔箱論壇$ d {& q; Q# O
then weigh B & C (B & C same weight)tvb now,tvbnow,bttvb$ b) Z6 v, m& M
to find which group has the weight difference and find out is it (A is lighter)5 G- y5 s [- o @1 D( U9 k7 ~
heavier or lighter
* i' i9 b6 O0 x, f公仔箱論壇then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
6 G8 A9 P3 D' Y, D; ?6 \4 s: [TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。measure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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