数学题(英文)

nelston

a class total gt 48 ppl.
! r5 C  {2 ]3 p2 i" eTVBNOW 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 ppl din join any club, N! J/ z6 X) Q5 U4 _6 v  c5 F
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。5 h' j0 r; b, ]  t5 o5 S
the number of badminton club member which is not computer club member is 2 times de member of computer club.
( P: \8 J! Z, }, Y9 u5 ?$ y/ t5.39.217.76how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
' _+ y9 u" w+ T* y5 c  nTVBNOW 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。5.39.217.76) @$ L5 k/ ]8 ^: \
2 students are in computer club only.tvb now,tvbnow,bttvb; _* H% C  f0 i. Q/ d, a

. T2 s! H$ ~/ v+ Y% ^7 b! ~# Ktvb now,tvbnow,bttvb12 students are in both badminton and computer club.5.39.217.76* f9 \4 f! q- B- C

; J# G/ O; x$ l& t- f4 t) {5.39.217.76therefore 28+2+12+6=48

00360353

har ???公仔箱論壇, @, x' W3 @+ ]: U: v
48/4=12 ppl ...公仔箱論壇2 K% G. c* i& S5 U$ \9 u6 M% _
badmintion 2x = computer 1x5.39.217.764 e) p: C1 L! m2 [4 y- s- H& T+ S
then 12/3 x=4ppl
# R# h9 l6 h- Q4 n9 E; j6 |' g5.39.217.76badmintion 8 ppl ... computer 4 ppl

dick007

28 students