a class total gt 48 ppl.公仔箱論壇$ F* l/ B3 c4 g1 H
6 ppl din join any club
& |0 n8 @4 T5 B公仔箱論壇1/4 of the student in de clas join badminton club n computer club.os.tvboxnow.com) |, i/ L/ Y0 Q2 s1 _2 Y) ~. `
the number of badminton club member which is not computer club member is 2 times de member of computer club.
' z2 m. @5 X+ ?how many ppl in de clas join badminton club??? |
發表於 2007-9-11 08:17 PM
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