原帖由 wwk6002 於 2007-5-5 22:53 發表。 
# }1 M1 r, f/ O+ Itvb now,tvbnow,bttvb請答197的人想清楚!' W9 M# H% K" T2 a4 n6 ]
老闆用假的一百蚊(之後還返張真的一百蚊),換了真的一百蚊零錢,
- M( U) s+ W( N. `; \7 c7 b Mtvb now,tvbnow,bttvb即係話只係用左一百蚊,就換黎真的一百蚊零錢,然後比左其中79蚊比買野條友,佢自己仲有21蚊,
+ ` ~' S6 x& m! Pwww3.tvboxnow.com用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ... www3.tvboxnow.com' |) `( }5 S; t; y2 r) ^- C
, h* W, M0 y t8 Ntvb now,tvbnow,bttvb
$ L+ e5 t) ?! q } i0 i$ jtvb now,tvbnow,bttvbYes, your answer is correct, but is only the 1st part, u forgot he paid back another $100 to his neighbor, that is another $100, not related to the first $100, you really have to 想清楚 |