Just back from snowboarding in Austria and before starting to work again I needed to train my brains again. And instead of using my girlfriends Nintendo DS lite with Dr. Kawashima’s Brain Training I found @twitbrain on Twitter ;-)

So back to those old days where your teaser was asking the next question?

How much is 75 +plus+ (7 *times* 45) +plus+ (4 *times* 73)?

Me!Me!Me!

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