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 t0 U$ x9 c, {# x& s
6 ppl din join any clubtvb now,tvbnow,bttvb* `5 H6 V' s# [! J6 Y- Y
1/4 of the student in de clas join badminton club n computer club.
  v, }1 U  e$ O3 A% _/ L5.39.217.77the number of badminton club member which is not computer club member is 2 times de member of computer club.
# g  k4 T2 v5 h1 H. Wtvb now,tvbnow,bttvbhow many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
2 r- m# v- @& Q5.39.217.77
( [* p% @+ x" F9 k0 _公仔箱論壇2 students are in computer club only.
1 O: d9 i* \, |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 Z8 u* \. x- q+ }
12 students are in both badminton and computer club.tvb now,tvbnow,bttvb4 f  p  c! I! B
公仔箱論壇3 D& `* Y, }! A
therefore 28+2+12+6=48

00360353

har ???1 X' U3 M! S" y* m+ r9 n8 q, z
48/4=12 ppl ...
) I7 z& M" Y4 dbadmintion 2x = computer 1x公仔箱論壇; d% _: L6 K" @1 |
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。. J& W# ^. ?( B; Q
badmintion 8 ppl ... computer 4 ppl

dick007

28 students