数学题(英文)

nelston

a class total gt 48 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。1 o  m) k  B! A4 T) u$ U; f8 Y
6 ppl din join any clubwww1.tvboxnow.com) b8 C4 o6 G. ~! ^3 Z7 |
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。( \+ j3 e7 P- G. n! h6 z
the number of badminton club member which is not computer club member is 2 times de member of computer club.
+ R0 a. E" L4 ?5 {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。how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
8 x+ d8 L9 c" z3 ?& q& B7 H/ ]' `www1.tvboxnow.com
; x) h2 {0 r' q2 students are in computer club only.
5 ?- M  j2 G8 m3 f% R8 b0 awww1.tvboxnow.comwww1.tvboxnow.com1 j2 S# p; Q; T( \0 a6 B! U& s
12 students are in both badminton and computer club.公仔箱論壇  e' E' G0 f- ^( Y

1 T' P- x$ v; I9 k- b/ h. }' Z, J; c& bwww1.tvboxnow.comtherefore 28+2+12+6=48

00360353

har ???tvb now,tvbnow,bttvb, V- @4 W# b! t0 W& Z4 n
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。0 v6 T5 _  ?  d) G' o0 o3 W
badmintion 2x = computer 1x- W  q0 D& _9 p
then 12/3 x=4ppl
5 o+ M8 N" B$ m+ Y8 c! }$ Tbadmintion 8 ppl ... computer 4 ppl

dick007

28 students