xmxmgsm

:onion31:

nick1314f

very hard question, what is the answer?

sings

15.......

chingjoopang

.........

leezhao2000

有頭緒,不過太複雜4 M/ w5 E9 ^# [! s: g
設共有X頭牛,
6 L" O6 z8 c) s8 M5.39.217.77:8898四個人共得X頭牛,就有以下等式:5 `& r! y/ L! u( m
tvb now,tvbnow,bttvb/ P5 a) Z: c" I% |* b" w
x/2+0.5+(1-(x/2+0.5))/2+0.5+(1-(1-(x/2+0.5))/2+0.5)/2+0.5+(1-(1-(1-(x/2+0.5))/2+0.5))/2+0.5=xtvb now,tvbnow,bttvb  c! ?6 ]+ C" g: O
由於太複雜,暫我時間去計,哈哈

leezhao2000

計到啦,X=155.39.217.77:88980 _( O6 m' n! ]  ?

r2069077

only 1??

酒后人生

:onion10: :onion10: :onion10:

jiun0204

frankiesdk

唔知道噢～～:onion03: :onion03:

noon91

想看答案。

2002224105

睇睇點分

ortatsun

thanks for share