数学题(英文)

nelston

a class total gt 48 ppl.
. @! `8 N3 F* u: V5.39.217.77:88986 ppl din join any club公仔箱論壇( W* b- y# f& V: }+ t
1/4 of the student in de clas join badminton club n computer club.
# f% _/ q' N& h( n& a2 a" G( C& ttvb now,tvbnow,bttvbthe number of badminton club member which is not computer club member is 2 times de member of computer club.0 B. J& R; k8 T7 j/ L$ O1 O
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
8 h5 b0 ~% |1 LTVBNOW 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。
: H9 a$ v/ J: C6 x4 u% c5 h# ^7 p2 students are in computer club only.公仔箱論壇8 u5 x& z* ^$ o. T( F

- h" y8 l3 R2 E( j- F( X; z12 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。# ~$ {% L  b# }  i$ z

2 a0 w' g3 V% j! a7 P0 x5.39.217.77:8898therefore 28+2+12+6=48

00360353

har ???公仔箱論壇6 r. p4 B' ]& ~
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。/ Z1 M( O! z/ c2 s  t; a" g# i/ {
badmintion 2x = computer 1xTVBNOW 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。$ I7 [8 y2 J3 }) U/ o1 d
then 12/3 x=4pplTVBNOW 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 Z* I+ _$ e6 A) d: S( Q/ ]
badmintion 8 ppl ... computer 4 ppl

dick007

28 students