"What's my rule? Part 2
Rule: subtract the in number from 11 1/2 i:
In. Out
n. 11 1/2-n
1.
2
8 1/2
5
12
Rule: subtract the in number from 11 1/2 i:
In. Out
n. 11 1/2-n
1.
2
8 1/2
5
12