take 4 balls as a group, 3 groups - A B C公仔箱論壇5 o% {' i: `3 A( @, ]# T2 r
weigh A & B (ex. B heavier)
% w5 Y) v8 p+ o ~* C& lTVBNOW 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)
5 ?& \5 I/ C8 H8 w公仔箱論壇to find which group has the weight difference and find out is it (A is lighter)
# n9 e$ V7 X" B! L* w) q; |tvb now,tvbnow,bttvbheavier or lighter* I! _: q0 ]+ f P3 J. g
then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
# Z: t* w0 l8 M7 `# Jmeasure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
| 
