数学题(英文)

nelston

a class total gt 48 ppl.www2.tvboxnow.com, r  h; I$ n% P6 i* v& F
6 ppl din join any club6 D! u& Y4 k- e4 k: f% Q
1/4 of the student in de clas join badminton club n computer club.
" b9 L, h2 b$ ~2 zTVBNOW 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。the number of badminton club member which is not computer club member is 2 times de member of computer club.www2.tvboxnow.com9 B7 a7 Y. g: T! V: z
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
" o7 f2 @4 @+ A) G, @公仔箱論壇公仔箱論壇  Z' n" s8 T* }. ]0 F7 y$ ?
2 students are in computer club only.- j0 J* W5 X! X; l* D( `

7 O" U0 {4 ]: h+ I公仔箱論壇12 students are in both badminton and computer club.  C" T1 R4 l( R) U; l. P( o8 W

( r8 g* W! z8 X/ E4 M; f8 W) btherefore 28+2+12+6=48

00360353

har ???) {. H# h; d/ U. u* g. A
48/4=12 ppl ...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。2 H: E. o: @4 m$ Y2 K9 f- Z
badmintion 2x = computer 1x
+ L/ o% m+ j, e- J& ~2 u( Y, dTVBNOW 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
- N' r4 S9 @" e; X' |badmintion 8 ppl ... computer 4 ppl

dick007

28 students