197 is the right answer. tvb now,tvbnow,bttvb. B0 h a7 J- q3 ]/ `& J5 N& U* X
3 b6 R& j1 p, S# I) K& k& X8 @( F7 z! [公仔箱論壇Reason,
# o: _* r9 W: jtvb now,tvbnow,bttvb
0 t" Q$ d, l" k7 G/ n! ^1. $18 costs on Item = -$18www3.tvboxnow.com4 W1 T" R6 H4 `) }6 v
2. got $100 fake, (no income) , layout $79, = -$797 k1 K2 a9 s# i. R
3. pay back to $100 to that vendor whom exchange fake $100 here -$100 / l8 @, M& H2 K
& r2 z' E" y* b7 k- B% c
Therefore, totally, 18+79+100 = 197 |