1. divide 6 and 6, both sides will not equal) _ D1 o1 F/ K3 o' U4 c6 L8 \
2. take any side of the 6, divide then 3 and 3, again both sides will not equalTVBNOW 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。5 g, g. g4 c( U
3. take any 2 and weigh them# }) S8 j1 z2 g& P: G
if they equal, the one left is the ball.