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A. 5
: O# m9 t$ ~1 f" h& v+ ^B. 4
四蚊,五蚊蚊
$6 for A, $3 for B
see see sin
the answer shud be A6B3
A 夫人 5 块钱www3.tvboxnow.com1 {- h. a2 ~& E& T$ r3 ]
B 夫人  4 块钱
是a5b4么?
wat answer o???tvb now,tvbnow,bttvb0 o/ o% m: c  ^: H
a 5 b 4??
A 60 V' o! f# K& ]! n+ E, L
B 3
1# 如來彿祖
9 Q* c) q. \9 L2 D+ A1 f! g6 G2 h4 N, F) `

7 |* |# s/ X6 g& Q, @total labor: 4 day + 5 day = 9 days.
" @  |+ q) `8 L/ H
  u: _; r+ M: {' S# vwww3.tvboxnow.comeach person needs to work for 9/3(3 person) = 3 days .
+ P6 R% ?! W! l& N8 r  R8 o公仔箱論壇
7 o$ x6 L$ \1 @1 BA work for 5 dayswww3.tvboxnow.com. K0 U2 Y* m0 |- e
B work for 4 days
7 Q1 D6 O3 V9 j# [4 p: Z; g/ s( B/ U
A OT 2 days,www3.tvboxnow.com; [+ B1 ]5 g! O* \" x, x3 ~
B OT 1 days.
  u8 D9 O# s5 M1 o" ?& e5 C5 ttvb now,tvbnow,bttvbwww3.tvboxnow.com, _/ p. I( c7 Y& [; X0 Y3 q$ H
Total OT paid = 9- T0 B( O) y' d. z  Z8 {7 a

$ V" E# k# F. `so, A should get 9* 2/(2+1) = 6公仔箱論壇4 q% t/ }3 z2 M
B should get 9* 1(2+1) = 3.
a-5b-4
A5' N7 H# R; I" R  k" \- S% \
B4
看看答案
a=5b=4
) `: d' j  w5 {5 oright?
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