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店主亏了一百元。。。5.39.217.76# r2 N: G6 k  a( H0 d8 ~
:onion18: :onion18: :onion18:
因为店主找给那个人的七十五元是小贩的钱。。。
correct answer is 100 bucks...
- ]. t: m3 [0 H( t4 W, |# Sthe shop owner take $100 fake money to exchange $100 real money0 j( ?: ]2 J' v& e( W
den out of tis $100 real money, he return $75 to the man who buy the product.
0 Y& ]# r( a. }/ b) [* V公仔箱論壇so the shop owner left $25 real money in his hand (tis money belongs to the hawker)  [, V) F- J6 N( H% X9 J
so when the hawker comes back wif the fake money n ask for compensation公仔箱論壇& j2 ?& q# J( z( E
the 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)
5 N' y! `0 O3 {公仔箱論壇hence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold)
9 X2 W. i  p6 L- k/ B8 Sno wonder they said got 85% of ppl all got it wrong...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: ~8 K" o( u7 _. C' {, b
:onion31: :onion31: :onion31:

回復 #15 puiming 的帖子

r u calculating opportunity cost or actual loss?
) ?3 r: g, i9 q4 T4 Y& b* |tvb now,tvbnow,bttvb
no need to argue lah...
$ I, j5 |/ b2 R7 K$ W* F5.39.217.76already said tat tis qn got 85% of ppl will answer wrongly liao
0 t5 k/ H+ x) z2 w; T' BTVBNOW 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。so if u got the correct answer... congratz u belong to the 15% intelectual grp1 d2 v, R; k1 Z3 {3 ]
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
( t1 a6 q8 z; A( R' `! j3 Gbut if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
# F( X0 x. y' Z# a" t' O' L3 ^公仔箱論壇:onion14: :onion14: :onion14:
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