take 4 balls as a group, 3 groups - A B C
" R. d8 `# W1 x# dtvb now,tvbnow,bttvbweigh A & B (ex. B heavier)
5 Y: `( c3 N. f) FTVBNOW 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)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。% a5 P% R9 @8 y) R( r3 T
to find which group has the weight difference and find out is it (A is lighter)
# Q: ]' X9 K' o' R1 ~0 Ktvb now,tvbnow,bttvbheavier or lighter
8 U% [* A% P# h# p/ m4 \' ]! n公仔箱論壇then measure 2 vs 2 balls, EF vs GH, pick out the lighter group (EF lighter)
* Z& ?* x4 p3 xmeasure E vs F to find which 1 is lighter.... |