skybirds

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 $100( d! i* F% `& w
公仔箱論壇; V3 W0 [( E' A9 K2 `9 w9 r
總共損失係 $18+$79+$100 = $197
% F( {! ]7 d0 G7 v1 J: X. tTVBNOW 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。! M: B( ]* v1 U/ ?0 W) O8 v
或者如果係捉字失既話
" [2 c2 _1 T4 w( {+ }7 I3 ]; x- K公仔箱論壇$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 ; U( O7 F8 T! q8 D/ v. t% U3 j
$97 old question

2 p* H+ {8 h8 n  `: ~7 h3 `tvboxnow.com
2 f- h" p9 J6 ]/ w1 w) Dold question?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。4 o) k- j5 {8 I) j" `# L( Q
but how come u still have the wrong answer?
  I  Q, n% f$ X4 y- q2 lwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
( Q- w4 a% G! Utvb now,tvbnow,bttvb請答197的人想清楚！tvboxnow.com$ X2 m. v1 P0 D" M% }( z
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，
" L* x% O# |5 |( |/ C' e, s! Ptvboxnow.com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，
3 t. |( s5 C* ?! r% [5 O公仔箱論壇用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

tvboxnow.com% [# E/ v' T2 @) M$ E

. y. F. d8 o: F  Q$ Z8 B公仔箱論壇
! I, w- J# s# Y+ N0 V; Rtvb 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

skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。 tvboxnow.com) n! g9 G( Z- @2 l( I% r
the answer is -$97 for sure. 1 s2 {- y" g& M" p$ t
Think about it this way
- D. e. y1 p+ |- etvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
1 c: G4 X- |& ^$ ]) m2) Now, the owner discovered that the 100 bucks is fake. You can th ...

tvb now,tvbnow,bttvb7 E) H; q7 V6 I- t# j

+ l/ I! w; _2 G! {" Z( n- J   N4 N4 }8 Q" N
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
; v9 l2 B" D9 x4 _
& w! R4 _( a4 P3 {( X# K/ V* O. Wthink 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.
+ a. p1 S) k7 d! r0 T 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。) b: [" h4 E: {
I know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong.

skybirds

??? 369258 ? 2007-6-28 23:29 ???
5 T" t5 P. x# ?; B# Ktvboxnow.com

tvb now,tvbnow,bttvb% A! X; T) K0 B# U" b

9 [( B7 b9 v, N9 ~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.