数学题(英文)

nelston

a class total gt 48 ppl.; ?) ~( A0 ]  i% j
6 ppl din join any clubTVBNOW 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。, q6 P$ l8 \; G* [6 m
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。7 ^; @9 L: X! F2 t0 E, m) K
the number of badminton club member which is not computer club member is 2 times de member of computer club.5.39.217.76+ A  a2 ]8 B# N
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
' \  ~! M# ]* i  A! k
1 E' E8 h/ Z) P3 U8 k' Z6 G5.39.217.762 students are in computer club only.
6 H8 C' Y( U2 A& k& ]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。; p; N$ |% R" r, {0 h! d
12 students are in both badminton and computer club.
/ b+ P+ l, t- c" q) t$ P公仔箱論壇
8 R* v8 s1 L7 y, m% n- XTVBNOW 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。therefore 28+2+12+6=48

00360353

har ???2 C  a# A7 P& V" a
48/4=12 ppl ...9 U, Q7 \3 i" ?- b; e
badmintion 2x = computer 1x
6 |% H8 ^2 N* r" @) P# }: f5.39.217.76then 12/3 x=4ppl
' Y  |" u1 q: T5 rtvb now,tvbnow,bttvbbadmintion 8 ppl ... computer 4 ppl

dick007

28 students