Comments: Fun Math Puzzle

So on day 05 you only use one cube?

My mother actually has such a datekeeper.

Posted by owlish at June 16, 2005 01:02 AM

OK, I came close to the same initial answer, except I left the zero till last, giving me:
That allows the 30th, but you still have a problem with the 7th, 8th, & 9th. My solution is to turn the 1 on the other cube sideways for those days, giving you -7, -8, and -9.

Best I could do.


Posted by Chipper at June 16, 2005 09:29 AM

I had one of those calendars. I was always thinking it was the wrong date, because I could never remember to change the cubes _every_ day. It went from "neat" to "annoying" in about two weeks...

Posted by Jack Grey at June 16, 2005 12:28 PM
Post a comment

Remember personal info?