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March 24, 2004

 

CuriousMath.com: Math is an attitude

Want to learn how to quickly square a number that ends in 5? Or how to tell if a number is divisible by 3? Or maybe you'd like to know why the number 153 in the Bible is such an interesting number? That's the kind of fun and fascinating math tricks and trivia you'll find here at CuriousMath.com

# posted by masquerader @ 15:30 ::


 
 
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