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数学题(英文)

a class total gt 48 ppl.
2 }* v/ W0 c6 k& @2 S# |6 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。6 ppl din join any club
8 ?$ ~  K: N! C& q+ m& t1/4 of the student in de clas join badminton club n 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。+ L8 z) \1 H* k% J8 o( T4 u. m( q
the number of badminton club member which is not computer club member is 2 times de member of computer club.
3 r5 m9 ]$ i! Q( }8 g5 {how many ppl in de clas join badminton club???
28 students are badminton club members only.
" A3 M" f+ e; J  K/ w9 X# \公仔箱論壇5.39.217.77:88989 V& ^9 n' w* H: o( c
2 students are in computer club only.
3 g, l& a% Y6 b: |  ]  F
: D2 X+ [* _8 G: j3 }2 Y. Ttvb now,tvbnow,bttvb12 students are in both badminton and computer club.
9 W$ z4 |1 G- g3 ^公仔箱論壇
1 E9 M& ~" v  V. I* n! otherefore 28+2+12+6=48
har ???tvb now,tvbnow,bttvb+ V+ y6 `, C4 n
48/4=12 ppl ...* i% Y$ p- j7 a/ J. A
badmintion 2x = computer 1x5.39.217.77:8898% ?* ?6 B# W& Q8 e. A! y
then 12/3 x=4ppl  K1 g  H& N% D4 {
badmintion 8 ppl ... computer 4 ppl
28 students
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