a class total gt 48 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。8 ^/ \ p+ b0 N3 E v/ [9 \/ }& p
6 ppl din join any club 9 Y9 f( O/ U! J% ^tvb now,tvbnow,bttvb1/4 of the student in de clas join badminton club n computer club. ! O/ d# c8 C+ }# X& x- X: c6 awww2.tvboxnow.comthe number of badminton club member which is not computer club member is 2 times de member of 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。1 n& `' c" H0 V+ i8 G( v; h6 p
how many ppl in de clas join badminton club???作者: genzo2106 時間: 2007-9-12 01:49 PM
28 students are badminton club members only.- a& E; n) \1 S) K& E
) r1 N$ N2 P5 c5 l公仔箱論壇2 students are in computer club only. : T U1 z/ ^9 x9 g" {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。2 {: e/ p7 `' h0 j8 ^ B# l9 Y
12 students are in both badminton and computer club.公仔箱論壇# W* e- E0 s% ^1 z
1 d* L! d0 k! ^( g/ J0 _
therefore 28+2+12+6=48作者: 00360353 時間: 2007-9-12 06:59 PM
har ??? 1 g, ~; ?: [" |% ATVBNOW 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。48/4=12 ppl ...公仔箱論壇- s Q1 ^0 X) u& s
badmintion 2x = computer 1x : o# K. N& {6 {1 t8 otvb now,tvbnow,bttvbthen 12/3 x=4pplwww2.tvboxnow.com7 H1 X; y5 i' |7 B' x' e; l
badmintion 8 ppl ... computer 4 ppl作者: dick007 時間: 2007-9-13 03:44 PM
