manstein

店主亏了一百元。。。5.39.217.76, [7 p5 L* O+ C% @9 q/ Q0 H: b
:onion18: :onion18: :onion18:

manstein

因为店主找给那个人的七十五元是小贩的钱。。。

manstein

correct answer is 100 bucks...
9 {8 {; S$ Q7 q1 `, _# |8 g8 w- Lthe shop owner take $100 fake money to exchange $100 real money5.39.217.76) f9 u( n+ r( \8 t. b
den out of tis $100 real money, he return $75 to the man who buy the product.tvb now,tvbnow,bttvb! [% Q8 K+ v* u% L
so the shop owner left $25 real money in his hand (tis money belongs to the hawker)
2 U$ `  T4 h" Lso when the hawker comes back wif the fake money n ask for compensation
' |/ d6 p+ n; A$ \3 Z4 @$ f5.39.217.76the shop owner gotta take out another $75 out fr his own pocket n return the hawker (together wif the $25 on his hand, it makes up to $100)
' o0 P; k# t- \) m$ n6 u4 q5.39.217.76hence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold)
6 P/ p3 ~  c; {$ J* ~& I8 U  jno wonder they said got 85% of ppl all got it wrong...
1 m1 B# X) K6 b! j9 k. }5.39.217.76:onion31: :onion31: :onion31:

manstein

r u calculating opportunity cost or actual loss?公仔箱論壇! B4 Q2 `$ T2 T- z# C, K& [: L

manstein

no need to argue lah...
& [" L# g* I2 H. s6 h0 j+ \; H公仔箱論壇already said tat tis qn got 85% of ppl will answer wrongly liao
& Z$ C" a8 M/ a, S0 ptvb now,tvbnow,bttvbso if u got the correct answer... congratz u belong to the 15% intelectual grptvb now,tvbnow,bttvb( Z) [5 z" P! ?$ t0 d2 U! M  f4 e( b
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl$ U2 f$ G. a+ [
but if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
" X& u) F, h3 e:onion14: :onion14: :onion14: