数学题(英文)

nelston

a class total gt 48 ppl.
3 b6 h4 M# f! n" A; J+ ]公仔箱論壇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。$ p1 ^4 k1 q9 D4 a( W2 |4 X
1/4 of the student in de clas join badminton club n computer club.
. n" M/ b; E7 ]tvb now,tvbnow,bttvbthe number of badminton club member which is not computer club member is 2 times de member of computer club.www3.tvboxnow.com6 b0 b+ u3 |! R% J4 N1 r
how many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.6 T: v; {' s0 ^  \* o( A

- Z0 L: F+ ~* d9 TTVBNOW 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。2 students are in computer club only.
! s- I# Q. W' G$ @8 s! B+ S( Ywww3.tvboxnow.com
9 I& ^; _' r. d/ i* F% o1 _6 p% UTVBNOW 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。12 students are in both badminton and computer club.$ N: q& N# X; S& K3 H$ V
tvb now,tvbnow,bttvb1 [" R# e0 ~5 U# W; c6 `
therefore 28+2+12+6=48

00360353

har ???www3.tvboxnow.com0 d: {' |1 b8 i" Y# {8 E; r4 G
48/4=12 ppl ...; D' [9 M  H; Z% i. Q' w6 l) a
badmintion 2x = computer 1xtvb now,tvbnow,bttvb0 D4 R' ]2 O! S* V: j
then 12/3 x=4ppl
0 v0 S. P; _9 z6 }" m- R- Mbadmintion 8 ppl ... computer 4 ppl

dick007

28 students