ooichse

21+50+15=865.39.217.77:8898# `/ \" P! o: ~7 P8 |3 @
why 86...
7 C3 P+ I/ s$ L$ t/ f5 p' Kbecos he change 50 "small money" then giv bck to customer 29 and he keep the balance 217 C/ H# P8 k/ U5 J
then he giv bck his fren 50
3 r* R1 `5 Z3 }2 |7 h, c$ t' Qand the shoes cost is 15
' s$ i8 E/ n3 X/ s; e5.39.217.77:8898
+ J# v, x5 N7 Y+ ~tvb now,tvbnow,bttvbso total he loss is 86...
* r4 ~$ M0 i% I, R( c5.39.217.77:8898: A  E( h  L  U+ Y
[ 本帖最後由 ooichse 於 2008-12-3 01:54 AM 編輯 ]