1st trial - put 6 balls at each side .. take out the lighter 6 ballstvb now,tvbnow,bttvb$ e4 l6 g* A( q1 [
2nd trial - put the heavier 6 balls by 3 balls at each side
% I7 `( H- b2 x; z' m% ]tvb now,tvbnow,bttvblastly, take out the lighter 3 balls.... now left 3 balls..
3 [# f: t1 R# V( r5.39.217.763rd trial - put 1 ball on each side, left 1 ball on table. if both sides balance, the ball on table is the heaviest. if one side on the scale is heavier then it is the heaviest... |