sasalls

A. 5
5 I- z) [$ \' z3 kB. 4

ha872001

四蚊，五蚊蚊

beckyken

$6 for A, $3 for B

jlau00

see see sin

kuku88

the answer shud be A6B3

ckpang

A 夫人 5 块钱4 E9 J9 z( l/ G7 l) \0 b% V. @
B 夫人  4 块钱

xyzmnba5520

是a5b4么?

黑暗龙神

wat answer o???
. Q) C( P& K2 c/ ~2 y. }tvb now,tvbnow,bttvba 5 b 4??

btueyz

A 6
0 A1 u9 s, ~7 _# w6 s! YB 3

siobi

1# 如來彿祖 # E& |, f4 i0 z
tvb now,tvbnow,bttvb1 _- T8 |3 u  p/ d2 x

8 J8 r% s, K/ Ntotal labor: 4 day + 5 day = 9 days.
# u" x# f2 V+ h. Y2 f& O公仔箱論壇0 m: {5 q( F. O1 m) z3 j, r
each person needs to work for 9/3(3 person) = 3 days .) S( d8 |5 s# M, z
: i+ o' {/ g( u2 }6 T: [- [, G
A work for 5 days公仔箱論壇7 h3 B$ l$ n4 ?3 ?& G- J
B work for 4 daysTVBNOW 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。, N  J, u1 o" O8 P. `9 M4 U

3 A  l' v- h1 E) GA OT 2 days,1 Y6 o" i& z; a9 m7 c: W
B OT 1 days.公仔箱論壇7 {5 `+ f# W1 E  H' ]$ @
公仔箱論壇$ f+ }1 y& m; c. L  Q6 Z0 N( [
Total OT paid = 9tvb now,tvbnow,bttvb% y& l8 Y. ?. X; A. @. }5 W
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。8 L! {( v' R9 N7 U
so, A should get 9* 2/(2+1) = 6
# w: \" B. N7 R2 t; v( k" Ttvb now,tvbnow,bttvbB should get 9* 1(2+1) = 3.

koayto1975

a-5b-4

01long01

A54 L& K- g' x& @( b
B4

soomth

看看答案

cloud_FF

a=5b=4tvb now,tvbnow,bttvb# Y( o. |. w- t2 E
right?