# Category Archives: Cool Facts

## Girls are dumb at math

Posted by mathfail
on September 26, 2009
4 comments

## Identical lottery draw

Posted by mathfail
on September 18, 2009
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## When to get married

Posted by mathfail
on September 14, 2009
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## Happy 09/09/09 day!

Posted by mathfail
on September 9, 2009
1 comment

## How to Compute Cubed Roots Fast

Posted by mathfail
on August 9, 2009
1 comment

## How to Square 2-digit Numbers Fast

Posted by mathfail
on August 8, 2009
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## How to Guess the Number of M&Ms in a Jar

Posted by mathfail
on August 6, 2009
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## Using Fibonacci for mile <--> km conversion

Posted by mathfail
on July 29, 2009
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