hase000

王老板損失了 176 元。

hase000

qwertt12,公仔箱論壇! n9 q# U" P' e) V/ U+ W
Your calculation should be wrong. As Mr. Wong need to refund $100 to his neighbour. The calculation should be :公仔箱論壇7 L+ }( V$ v# M- K
$100 (refund to neighbour from Mr Wong's own money) + $79 (paid to the young man) - $3 (earning from the sale) = $176
; v, {0 O  C0 d0 ^: Q6 M5.39.217.77:8898This should be the fact.

hase000

) a( w0 R9 H8 ^% u公仔箱論壇
$ l, u0 r. t0 [TVBNOW 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。Sorry, I think wrong. Actual loss should be $118 (refund to neighbour $100 + cost of gift $18) - $21 (sales income) = $97