take 4 balls as a group, 3 groups - A B C
. w5 |( v5 Y( n dTVBNOW 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。weigh A & B (ex. B heavier)tvb now,tvbnow,bttvb- H2 E: K4 A6 f$ a8 Y
then weigh B & C (B & C same weight)
) s1 T1 f: k g6 O+ sto find which group has the weight difference and find out is it (A is lighter)/ ^" p: h* l6 A' L& j+ G0 J
heavier or lighter a: s! s% N* W" N
then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
) \2 g0 T q2 F) U, vmeasure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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