each side put 6 ping pong.5.39.217.76; X" v% ]5 ]/ ~! u' x& L
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3 A4 y. N: U) O, o
Then select the side of 3 ping pong which is heavier.8 }7 M( z& G2 J2 o e1 Z$ n& [: i
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
1 S& E- {2 i! O: O2 g* O5.39.217.76If one side is heavier means the heavier side ping pong is the one |