each side put 6 ping pong.tvb now,tvbnow,bttvb+ R7 }, ^1 j" q; [
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
% @4 B+ G* L& P5 ntvb now,tvbnow,bttvbThen select the side of 3 ping pong which is heavier.
1 S, ~$ D# ~8 i& H# X3 X1 M# H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.公仔箱論壇! `) o! }, E- B- U, k; d
If one side is heavier means the heavier side ping pong is the one |