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4 4 4tvb now,tvbnow,bttvb- R8 C$ G; d* `+ u% ]1 x. T; J
选2组   知道哪一组有重球
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5 d' M, ~# n" `+ K' ?- ttvboxnow.com2  2
+ v' g+ K! T3 q6 B* atvb now,tvbnow,bttvb
" b' s5 Z, i* Z; f* P公仔箱論壇1  1
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  • 如來彿祖

easy, one minutes i solve the problem
9 `; ]* v3 h7 i) wdivide into half, mean 6/ 6
, \7 |7 s0 _! htvb now,tvbnow,bttvbtake the heavier 6 ping pong* R; C7 Z. r( g2 K3 O- v$ _& v  }
divide into 3/3, take the heavier 3
, ^3 m5 p* f: a4 Otake the the other 3 that have the equal weight, switch each to measure, the most important things is labeling the ping pong so that we can recognize
我是第一个,哈哈。。。
thx for sharing ya
thx~~~~
睇睇我霖嘅答案啱唔啱先
係乜野answer呀!!
gchv nbhh
i want to try
i want to try
答案! 答案呢?
how? 可能太天真了,我的答案。。。
0.......................0
eh...... i iQ is -1.....
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