easy, one minutes i solve the problem2 u$ t" z4 f+ ]8 j9 L/ ]
divide into half, mean 6/ 69 C" } ]1 f6 J/ R5 X$ z; f" Y
take the heavier 6 ping pong
+ O6 _7 W) S1 w; b4 e& T, Hdivide into 3/3, take the heavier 3TVBNOW 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。" J: ^, D' b0 F* n% |2 w/ x: I
take 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 |