take 4 balls as a group, 3 groups - A B C
+ H+ ]" K' \/ w' S+ ]9 o' d5.39.217.76weigh A & B (ex. B heavier)
, u3 f$ p1 E8 UTVBNOW 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。then weigh B & C (B & C same weight)公仔箱論壇4 L7 y; Y) l# Z. {+ a4 u+ X% J1 A
to find which group has the weight difference and find out is it (A is lighter)
+ B2 A& S$ l7 P4 V9 Z5.39.217.76heavier or lighter5.39.217.768 `: p- k" y1 }: n$ d. a/ G4 p
then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)* G$ x! J+ ]1 I0 }+ U6 {
measure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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