Archive for February 20th, 2008

Net: Simple Tricks to doing Arithmetic (Maths) In Your Head

February 20th, 2008

If, like me, you sometimes have difficulty in doing basic maths sums in your head, then head along to GeeksAreSexy (oh yes we are 🙂 ) and have a look at their simple “is a multiple of” rules. And after that, why not mosy on down and have a look at 10 Easy Arthimetic tricks on ListVerse. If only these tips were taught in schools then I wouldn’t be so reliant on a calculator or computer….

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