<PRE><B>Question 149531</B>
You have to build a cost table
no	pig	cow
1	110	185
2	220	370
3	330	555
4	440	740
5	550	925
6	660	1110
7	770	1295
8	880	1480
9	990	1665
10	1100	1850
11	1210	2035
...
if you can see the cost table you can find 6 cows cost 1110 and 10 pigs cost 1100.

In this way they can settle their debt.
Resullt:
Jones gives 6 Cows to Brown ..Worth $ 1110
Brown gives 10 pigs to Jones ..worth $1100
Difference 1110-1100=$ 10
Okay</PRE>