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標題: [IQ題] 考一考你的数学程度 [打印本頁]

作者: kamparp31900    時間: 2008-1-24 12:23 AM     標題: 考一考你的数学程度

1 durian =$5
3 d. l, }% R: M4 q# u& b- m6 a# u公仔箱論壇1 mango=$1
7 O: \, \5 u2 g4 h/ t" j公仔箱論壇20 rambutan=$10 O0 y  ?( V3 y2 E. P9 t
and now give u $100 to buy 100pcs of fruit.(must include 3 items)
1 E; h, ^. d3 j* W- i公仔箱論壇tvb now,tvbnow,bttvb, f5 h, t3 i  s
) y$ U& U1 `2 T( I

' b  c' C* x  h5 s. rtvb now,tvbnow,bttvb1 g+ }2 D) y, M& Y1 [
( e5 E: l* P( ]+ [; [) v$ R4 c
the answer 'll be announce on 14/2/2008...................................................................................................................
作者: limsp5    時間: 2008-1-24 12:46 AM

$5 x durian + $1 x mango + $0.05 x rambutan = 100
/ ^0 `6 C3 `0 L# R* p# c2 `7 Htvb now,tvbnow,bttvbNo. of durian + No. of mango + No. of rambutan = 100tvb now,tvbnow,bttvb2 z- R# b) _6 a; m# y. F5 r9 Q
These give 8 g8 h6 c5 x  j% J5 o
19 durians, 1 mango and 80 rambutans
作者: pashushita    時間: 2010-5-15 12:44 PM

哎哟。懒得算。




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