21+50+15=86TVBNOW 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。7 d/ C V% z: O& m* n3 s
why 86...公仔箱論壇% G3 @6 U& i" x; ?( v8 r. Y- w2 V: B
becos he change 50 "small money" then giv bck to customer 29 and he keep the balance 21
7 x' N i# L9 }9 \1 |1 H3 rthen he giv bck his fren 50www2.tvboxnow.com0 m2 r4 T3 r: ~* J9 ^6 v/ X/ P
and the shoes cost is 15TVBNOW 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。- |4 O% o& c1 a( D% h
# g3 Q, J# G% Z% V% B+ Z& Uwww2.tvboxnow.comso total he loss is 86...; X% z9 M6 L, n1 r( `/ A
9 x$ ~2 t; G* o% D0 e0 C, {: w[ 本帖最後由 ooichse 於 2008-12-3 01:54 AM 編輯 ] |