easy, one minutes i solve the problem9 D2 |6 _) g! @& O2 @: k
divide into half, mean 6/ 6公仔箱論壇5 S* |8 d; Y U- A1 P) W4 [; v
take the heavier 6 ping pong
9 G4 V6 G% G4 j7 rTVBNOW 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。divide into 3/3, take the heavier 3
- m1 d5 T# @1 etake 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 |