Divide 3 groups first.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。# f% i) p3 ^) ?4 p) ^
i.e. 4 x 4 x 4.7 e/ w( o# x' @
Weight any 2 groups [1st]
# e; }, i$ K; E5 T, Q) \3 V2 {% {then you will know the heavier ball in which group.
9 T' A+ {0 H3 y h6 kWeight any 2 balls in that group [2nd]www3.tvboxnow.com# O1 h4 ^# ~6 N$ `7 n
then you will know the heavier ball in which 2 balls.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。) s1 _5 e) \% Z/ s `
Repeat again in remainders [3rd]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。- s- Q: f0 [! {% i5 I
Got the heavier ball. |