"They'd have saved themselves half a day if it was a 12 hour clock and not a 24 hour one."
Maths is not my strong subject, but surely there would still need to be the same number of changes? Maybe you wouldn't need to do complex shapes like 23:00 (11:00 is simpler), but it's still one change every minute.
Last edited by: FocalPoint on Tue 15 May 12 at 09:18
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