数学题(英文)

nelston

a class total gt 48 ppl.( G+ e" K- Q7 W7 o: b2 t
6 ppl din join any club5.39.217.76. |6 o/ s# d" V  d' i' T
1/4 of the student in de clas join badminton club n computer club.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。& p! L1 D; z; t* K
the number of badminton club member which is not computer club member is 2 times de member of computer club.
; p) D8 N9 c, VTVBNOW 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。how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.tvb now,tvbnow,bttvb# e: z* ?! M4 P2 E9 X' 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。6 i) Z. v5 T/ ], }0 u
2 students are in computer club only.5 k* f/ F8 n& m+ D3 X
5.39.217.76# k5 Z: P, k8 F
12 students are in both badminton and computer club.
% W, p& ~& ~$ @2 t9 t公仔箱論壇5.39.217.765 D, U$ {4 [, z3 V. T3 O
therefore 28+2+12+6=48

00360353

har ???
  \7 e& W; ~* H1 h/ ltvb now,tvbnow,bttvb48/4=12 ppl ...
. K2 C* R, l0 f8 o) utvb now,tvbnow,bttvbbadmintion 2x = computer 1x
$ T( v% c4 S$ G. ]( M' TTVBNOW 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。then 12/3 x=4ppl
' Z: m  ~- J: f7 u1 p7 I公仔箱論壇badmintion 8 ppl ... computer 4 ppl

dick007

28 students