each side put 6 ping pong.5 [9 b! ]6 ?5 v* i
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
9 E5 j2 p% r0 A( g5 |, fThen select the side of 3 ping pong which is heavier.
& ^5 `! U6 o' c, {+ h3 jTVBNOW 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。After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
l% ?! x$ x* q* e+ B% l7 q$ g1 u公仔箱論壇If one side is heavier means the heavier side ping pong is the one |