hase000

王老板損失了 176 元。

hase000

qwertt12,tvb now,tvbnow,bttvb4 V/ A) X( f- b/ h3 m  u
Your calculation should be wrong. As Mr. Wong need to refund $100 to his neighbour. The calculation should be :
5 y+ |" p( Q/ ~5 m' j# M' q  Ros.tvboxnow.com$100 (refund to neighbour from Mr Wong's own money) + $79 (paid to the young man) - $3 (earning from the sale) = $176
3 X6 v8 r7 b- i9 [1 ^$ D2 ]- W9 sThis should be the fact.

hase000

# A! }' a6 p% r7 x: \# otvb now,tvbnow,bttvbtvb now,tvbnow,bttvb6 X* V1 d- }# y) L6 [. p
Sorry, I think wrong. Actual loss should be $118 (refund to neighbour $100 + cost of gift $18) - $21 (sales income) = $97