原帖由 wwk6002 於 2007-5-5 22:53 發表。 
% o7 A4 J+ o5 |; m* H! g5.39.217.76請答197的人想清楚!
: M, ^* U0 Z, ~( {3 a, R9 q5.39.217.76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,
3 q& o/ h6 g0 s# t3 X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,
# _" G5 p4 V' t1 n, {$ U用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ... 8 i! v2 {( T, N/ l6 _/ D( U2 btvb now,tvbnow,bttvb
' V- V. M# `$ V" e/ j2 G! V5.39.217.76 公仔箱論壇, q% t- g' y1 v6 [9 ?, ]+ g; _
Yes, 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 |