anakmalas

this is too easy!!tvb now,tvbnow,bttvb0 M3 o/ K' h1 k2 V! J- `

9 m3 H- j5 I* A1. put 6 at each side.. take the one side which is heavier
8 X7 H4 ]1 A0 w. q2. put 3 at each side.. also take the heavier side
" M8 g! ]3 }, W9 s) L' ~TVBNOW 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。3. 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..