a class total gt 48 ppl.2 m/ t* G0 ~; A" [+ p. }1 m6 Q
6 ppl din join any clubtvb now,tvbnow,bttvb7 Y7 R# B i: Y1 O
1/4 of the student in de clas join badminton club n computer club./ d. w6 O; u+ v* w: G4 [$ J9 K5 n
the number of badminton club member which is not computer club member is 2 times de member of computer club.
/ z/ `8 Q' n5 K7 ftvb now,tvbnow,bttvbhow many ppl in de clas join badminton club??? |
發表於 2007-9-11 08:17 PM
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