Day 6
Biscuit Readjustment

10x8x6

480

A shortage, then an unexpected surplus, then a shortage again - it had to even out eventually. Today, biscuits are nicely distributed more or less at random, as is the nature of the rook economy.
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ABCDE
1
4
-4+6
4
+8-4
7
-7+7
1
-1+6
3
+4-3
2
3
-3+5
2
-2+4
8
-8+3
5
+6-5
1
-1+5
3
2
-2+1
3
+5-3
10
2
+8-2
6
+2-6
4
4
+2-4
2
+8-2
6
-6+5
8
-8+6
1
+8-1
5
2
+3-2
8
-8+3
5
-5+5
3
+5-3
5
-5+8