Tuesday riddle
Mike Donaldson
When can you add 2 to 11 and get 1? And no, this is not a reference to the new touchy-feely math they teach in school nowadays.
Tuesday riddle
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Re: Tuesday riddle
#2Re: Tuesday riddle
Bill Earl
A timely question if there ever was one. 
Thanks!
Re: Tuesday riddle
#3
Alex Y
And here I was thinking modulo arithmetic.
For which you gave the ideal special case.
Re: Tuesday riddle
#4Re: Tuesday riddle
Mike Donaldson
Clearly far too easy for this group. I'll work on that.