返回列表 回復 發帖
首先損失O左件貨 $18 + 無啦啦找返錢俾條粉腸 $79 + 再加上無奈還俾街坊口既 $1007 x9 _3 ]0 B& T$ N- J6 v; S
tvb now,tvbnow,bttvb6 o" B+ R/ k7 R% ^* e/ U6 z
總共損失係 $18+$79+$100 = $197
) x* q6 e9 s3 j! q+ ?- Y3 }6 H' [1 v2 B0 M8 O9 k5 @
或者如果係捉字失既話
, ]# y' J) M! Y* `1 b公仔箱論壇$179 + 一件貨
原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 tvb now,tvbnow,bttvb0 S1 Y& d/ a$ L5 Q: v( R
$97 old question
3 {1 e  W- `7 A: o2 P

, j* C/ P* Z5 T5 L5.39.217.76old question?
( |% q$ c4 [3 g* I" Q) Q3 \公仔箱論壇but how come u still have the wrong answer?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。: L2 A( F) n3 p" o+ t
what about the 100 dollars he gave it back to his neighbor
原帖由 wwk6002 於 2007-5-5 22:53 發表。
: U4 h1 R' w. ttvb now,tvbnow,bttvb請答197的人想清楚!
  `! J/ M% H. ^* T' q4 O) n: Ttvb now,tvbnow,bttvb老闆用假的一百蚊(之後還返張真的一百蚊),換了真的一百蚊零錢,
3 C' A1 l& h  T& S5.39.217.76即係話只係用左一百蚊,就換黎真的一百蚊零錢,然後比左其中79蚊比買野條友,佢自己仲有21蚊,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。) W0 ?$ R2 [0 I8 @  N, ]5 l
用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ...
5.39.217.765 X  G  e; v% [7 |
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。* ~/ Z+ x; u) o

  \/ K+ L5 ], k: T* \9 Ytvb now,tvbnow,bttvbYes, your answer is correct, but is only the 1st part, u forgot he paid back another $100 to his neighbor, that is another $100, not related to the first $100, you really have to 想清楚
原帖由 prozzy 於 2007-5-18 23:05 發表。 5.39.217.765 K" s: N9 }0 \& \6 F2 p2 a4 S
the answer is -$97 for sure. 5.39.217.76! P7 e% ^1 _, ]( \
Think about it this way
# B9 p) c% u7 O  D1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
$ o" e+ P* p( ltvb now,tvbnow,bttvb2) Now, the owner discovered that the 100 bucks is fake. You can th ...
公仔箱論壇4 q( Q% Y3 i- D
# \- j' t, m) ^$ g1 Q7 V9 D
. r4 v+ B8 V* E" V* P: g
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrongtvb now,tvbnow,bttvb  _7 [" m9 R8 C( ^0 k! d& B9 h
5.39.217.760 t* D) ]+ e' `0 \
think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.tvb now,tvbnow,bttvb8 o9 ~% [. f2 O& E! b+ n
公仔箱論壇; X4 g9 ~+ y5 E. _
I know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong.
??? 369258 ? 2007-6-28 23:29 ???
3 v7 s4 @, H* a0 o& B* P( P% b公仔箱論壇
5.39.217.769 m4 _/ M( u. w% M4 h

, A; d" X2 k9 R2 N0 u! z* kTVBNOW 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。dun forget that guy, not only the $18 dollars product he got on hand, he also got $79 dollars on this hand, he paid a fake 100 dollars bill, it means he paid nothing, and the boss gets nothing too, so u need to add 79 dollars to the total.
返回列表