this is too easy!!tvb now,tvbnow,bttvb& H+ @- z6 m( X. r% a
5.39.217.77:8898! s3 G2 l: J1 c( q5 Y
1. put 6 at each side.. take the one side which is heavier
# d( j4 Q& ^8 q( Q; Ttvb now,tvbnow,bttvb2. put 3 at each side.. also take the heavier side
# z! M' Y5 b d/ x- d$ p3 b/ i5.39.217.77:88983. put 1 at each side.. if the weight balance then the one not put inside is the heavy ball.. else the side which is heavier is the heavier ball.. |