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1. put 6 on each side of the scale to get the heavier side
/ k, v8 p# y# N8 I) x" o2. 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}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。6 N3 u4 E4 `. I: x5 f2 M
3. put one on each side to weigh and get the heavier one.
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