Linked by Thom Holwerda on Mon 8th Oct 2012 21:54 UTC
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Member since:
2011-05-12
My guess would be 5. My 9 year old son said 5, but then said it could also be 5.5. So five seems to be the dominant number in any answer.
More interesting (IMHO):
Yesterday I was listening to a podcast where someone said 0.999999999999-> ad inifinitum is the same as exactly 1, because there is no other number between those two numbers so they must be the same.
In practice they are basically the same thing of course, but in maths they shouldn't be, then again they are.