a class total gt 48 ppl.tvb now,tvbnow,bttvb' _! U, {, O- N2 \ ~
6 ppl din join any clubtvb now,tvbnow,bttvb8 ?( l0 r4 ^' \ u( r+ j2 p
1/4 of the student in de clas join badminton club n computer club.
& a* b) Q0 t1 e! w) [- g8 ?7 X3 Utvb now,tvbnow,bttvbthe 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。% O7 N. @$ h6 t Z: `! x
how many ppl in de clas join badminton club??? |
發表於 2007-9-11 08:17 PM
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