each side put 6 ping pong.( i( c- ?6 x& s
Then select the side of 6 ping pong which is heavier and measure again with 3 + 3
' z5 E& u) X/ P- T) z( ?9 UThen select the side of 3 ping pong which is heavier.tvb now,tvbnow,bttvb8 a$ q0 \& r/ q. H6 ^9 S* c% N
After tat use these 3 ping pong , put 1 on each side. If equal then the 3rd ping pong is the 1.
! P m+ U7 y$ z) _' l" GIf one side is heavier means the heavier side ping pong is the one |