The Rule of 72 is a formula to predict how long it will take to double your investment portfolio, and demonstrates the power of compound growth. While it’s a useful guide for calculating how long it ...

You're on the trading floor, trying to price out if a 15-year bond issued by General Electric will generate the returns needed to placate your investors. Bad news, your calculator is dead and the ...

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YouTuber Kevin Lieber (who hosts the popular Vsauce2 series) has brought a classic math magic trick back from its ‘90s heyday. In the video, Lieber walks viewers through a magic trick where they ...