1. divide 6 and 6, both sides will not equal + u0 v2 ]- E" J% ^+ m2. take any side of the 6, divide then 3 and 3, again both sides will not equal , \) J9 O$ R6 d$ Cos.tvboxnow.com3. take any 2 and weigh them 2 t- W3 ~; l. i3 G# H% P公仔箱論壇if they equal, the one left is the ball.