hase000

王老板損失了 176 元。

hase000

qwertt12,
7 T/ ~" D- f; K& htvb now,tvbnow,bttvbYour calculation should be wrong. As Mr. Wong need to refund $100 to his neighbour. The calculation should be :
7 M, J! }9 Z2 ~: v. j9 T4 v& F* C8 ?公仔箱論壇$100 (refund to neighbour from Mr Wong's own money) + $79 (paid to the young man) - $3 (earning from the sale) = $176
0 s9 J" \( N# `* P7 w# c5.39.217.77:8898This should be the fact.

hase000

tvb now,tvbnow,bttvb) i( i1 M) M. C$ `3 r

7 \/ R# ]5 @- F8 P, U6 \公仔箱論壇Sorry, I think wrong. Actual loss should be $118 (refund to neighbour $100 + cost of gift $18) - $21 (sales income) = $97