1. put 6 on each side of the scale to get the heavier side ) w& n& ^0 i0 m7 L9 w Q
2. take off any two balls from the more heavier side (among 6 balls) and put 2 on each side of the scale to weigh and get the heavier side(which are 2 balls) {if at this moment the scale is balanced, then weigh the 2 balls which we took out before} {if at this moment the scale is not balanced, then go 3}
4 N1 T. S, w6 I4 d" [5.39.217.773. put one on each side to weigh and get the heavier one. |