数学题(英文)

nelston

a class total gt 48 ppl.
5 V; \4 \  O7 `) z2 x. r; s6 ppl din join any club
; i7 Y" T' O! b. c2 J1 R$ x) ~1/4 of the student in de clas join badminton club n computer club.
! i+ X. A0 @  b( `; C, p6 \5.39.217.76the number of badminton club member which is not computer club member is 2 times de member of computer club.
/ s% W2 h/ H; y1 |  h/ E3 B5.39.217.76how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.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。5 r  j" j% d1 [& ^
5.39.217.76) }; e* f' q0 m" k( I
2 students are in computer club only.
3 m8 @! M5 r- l9 x6 z" m3 a' pTVBNOW 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! ?$ t- a7 w6 r) k" O% o! b; C公仔箱論壇12 students are in both badminton and computer club.tvb now,tvbnow,bttvb* h$ z' a2 s+ ?- `5 g" M

9 A$ f4 g. e; H) T8 }- ^公仔箱論壇therefore 28+2+12+6=48

00360353

har ???2 B" ~9 C; [4 [; C
48/4=12 ppl ...$ Y5 Z: M" c8 H  X, R
badmintion 2x = computer 1x' B7 W0 ]1 w! E0 C# J
then 12/3 x=4ppltvb now,tvbnow,bttvb0 g$ B' M; q( S7 L# U0 I& A
badmintion 8 ppl ... computer 4 ppl

dick007

28 students