take out 10 balls and 5 in each side! m$ ^% ]) r" l
if both side balance mean the other 2 balls one of them must be the heavy one then just take them to weight will find out which one is heavier.tvb now,tvbnow,bttvb+ i3 r( f! O, e- a9 A2 z( @
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。7 x6 y$ D1 C8 x$ Q f
if the heavy ball is inside the 10 balls, take out 4 balls from the heavier side which had 5 balls to weight 2 balls in each side.
9 ~ |7 c# e4 `/ O D: b% Dif both side balance, which mean the one left is heavy one if not, just take the heavier side to weight will find out which one is the heaviest one.
5 {% s5 m/ W' FTVBNOW 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。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。5 s! ~0 N+ E% E8 s* j
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