take 4 balls as a group, 3 groups - A B C
# a* s# c3 I2 W* Q3 h' q, v9 s2 bTVBNOW 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)公仔箱論壇) G6 ?- u6 B: \5 g2 @ |: L4 u; q# Y! [
then weigh B & C (B & C same weight)
# }2 k2 b( P* {5 {2 KTVBNOW 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。to find which group has the weight difference and find out is it (A is lighter)公仔箱論壇7 Q7 b6 w5 t% ]% k& ~: I
heavier or lighter
9 a& E( `0 p i5.39.217.77:8898then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
( f! r2 ?9 O2 _& E6 ]* O+ x公仔箱論壇measure E vs F to find which 1 is lighter.... |
發表於 2006-12-6 04:55 PM
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