21+50+15=862 [- u& A# n) x7 |) \( Z
why 86...
- K X: u0 R6 K0 k" w8 F) q5.39.217.76becos he change 50 "small money" then giv bck to customer 29 and he keep the balance 21
! Z; A+ z8 Z8 B# lTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。then he giv bck his fren 508 J# v( s! `! R
and the shoes cost is 155.39.217.76' ?9 A- P& V; k4 {' E/ q$ K2 {
H G" S4 I5 X; f% p& g) [! u1 mso total he loss is 86...tvb now,tvbnow,bttvb0 h* j; Z, K3 J4 c+ x
2 u/ f' G5 H# H6 q& i0 r" J[ 本帖最後由 ooichse 於 2008-12-3 01:54 AM 編輯 ] |