[IQ題] 考一考你的数学程度

kamparp31900

1 durian =$5公仔箱論壇8 ~  Z" J+ j6 ~& N9 C% d
1 mango=$1+ _: e+ D) {9 k9 P+ R( ]4 @
20 rambutan=$1
: |' ]1 J* V; Z; x, \5 I3 ~, s' B6 Uand now give u $100 to buy 100pcs of fruit.(must include 3 items)
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, g: j$ k1 [; Zwww3.tvboxnow.comthe answer 'll be announce on 14/2/2008...................................................................................................................

limsp5

$5 x durian + $1 x mango + $0.05 x rambutan = 100
0 u" U( I6 M( uNo. of durian + No. of mango + No. of rambutan = 100$ o# k8 J1 G$ e
These give
5 i% R6 K- l. l8 ?5 a公仔箱論壇19 durians, 1 mango and 80 rambutans

pashushita

哎哟。懒得算。