On Fri, 06 Sep 2013 19:24:05 +0100, Metman2012 wrote:

Did you hear David Shukman on the news - temperatures have halved (30 to
15)? And he's supposed to be a science correspondent.

I must be missing something 15 * 2 = 30... ergo 15 is half of 30.

--
Cheers Dave.
Nr Garrigill, Cumbria. 421m ASL.