数学题(英文)

nelston

a class total gt 48 ppl.tvb now,tvbnow,bttvb" M4 b; \: t+ D' g- w: I4 H2 R
6 ppl din join any club
8 _6 o- O4 L8 r! B( X公仔箱論壇1/4 of the student in de clas join badminton club n computer club.tvboxnow.com+ h' y5 }: z/ g& H& t$ @
the number of badminton club member which is not computer club member is 2 times de member of computer club.% L- x2 o3 q# u) j0 y% y
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
" O7 g+ g" G- f$ }- q9 y' W; V  @- s: \# B  _5 x3 e0 Z; f
2 students are in computer club only.
2 T& P/ F! ~7 H9 G; ~7 k公仔箱論壇9 S+ r1 \! m9 T  V& r1 b
12 students are in both badminton and 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。0 ?: Q5 Y7 F' e
公仔箱論壇/ k' R, {; P: I
therefore 28+2+12+6=48

00360353

har ???公仔箱論壇" e; v! Q+ Q. r* `2 m  V# O4 U6 p5 k
48/4=12 ppl ...
  A5 O3 R% V6 d$ U0 X公仔箱論壇badmintion 2x = computer 1x; a7 T! A2 @' T. Z- [
then 12/3 x=4ppl
$ c8 Y% F2 A/ Y; p8 [1 e. Ctvb now,tvbnow,bttvbbadmintion 8 ppl ... computer 4 ppl

dick007

28 students