each side put 6 ping pong.5.39.217.77:8898' v+ R' \6 N. l/ k0 P
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
6 P: n- I! Q( S/ y# p3 i* ?& C9 Xtvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.
/ g, s8 d$ H |7 g公仔箱論壇After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
& W! Y. ~, F; U2 [0 e( P- |If one side is heavier means the heavier side ping pong is the one |