197 is the right answer.
$ \$ r# R! s |tvb now,tvbnow,bttvb6 s0 |% r7 S* h% i# a
Reason, 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。) P& A4 ]9 ~: ~% \6 b7 Z
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。7 f# _# _; } G( t$ \5 F% ]
1. $18 costs on Item = -$18
|7 C1 Y7 }4 {# D5 b' P, {2. got $100 fake, (no income) , layout $79, = -$797 u# l1 }- ], ?! s+ v- o
3. pay back to $100 to that vendor whom exchange fake $100 here -$100 TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。6 f) K5 E& \* k1 L t5 z$ m- l
: T% \# q3 N( U9 W; [5.39.217.76Therefore, totally, 18+79+100 = 197  |