数学题(英文)

nelston

a class total gt 48 ppl.' j: R$ H  r3 N$ m
6 ppl din join any club5.39.217.76+ N, M/ V/ ~0 Q$ ]% y9 l+ A
1/4 of the student in de clas join badminton club n computer club.
, Z; V& p- |6 ~, _$ b( a/ sTVBNOW 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。the number of badminton club member which is not computer club member is 2 times de member of computer club.
# d3 Y. R1 K& F0 a! R; }( j: K. k0 Ntvb now,tvbnow,bttvbhow many ppl in de clas join badminton club???

genzo2106

28 students are badminton club members only.
" |8 ^: m7 i6 B- z  y! m2 T4 i2 v1 G& h) W/ F4 ?( y6 T$ E
2 students are in computer club only.2 B7 J, {' |, b1 [5 T1 e' M- S9 L* o
tvb now,tvbnow,bttvb" t/ U3 k% \3 c0 X3 `; T
12 students are in both badminton and computer club.
% E7 b6 s: a" g; Z( e! }公仔箱論壇
/ c7 v1 R& k5 e+ A# I, c3 d5 A8 s" Wtvb now,tvbnow,bttvbtherefore 28+2+12+6=48

00360353

har ???
+ B2 B; Y$ w3 j" }) i0 j48/4=12 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。! X! q9 S; `' H2 p
badmintion 2x = computer 1x
7 ^5 z) u3 U+ H. r! s5.39.217.76then 12/3 x=4ppl
3 a: B% w6 y) gTVBNOW 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。badmintion 8 ppl ... computer 4 ppl

dick007

28 students