each side put 6 ping pong.
' B0 }5 {; g$ p9 R公仔箱論壇Then select the side of 6 ping pong which is heavier and measure again with 3 + 3公仔箱論壇4 {- Z' M4 Z e J) G
Then select the side of 3 ping pong which is heavier.
" e4 {# j0 f$ Z: B2 v5.39.217.77:8898After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.5.39.217.77:8898, _2 k( J' l+ r* I/ t# x C
If one side is heavier means the heavier side ping pong is the one |