The early days of modern computing were downright weird, and the HP 9830B is a strange one indeed: it’s a gigantic calculator, running BASIC, on a CPU implemented over a dozen cards using discrete ...

For novices, functions are one of the most intimidating features of OpenOffice.org's Calc. Newcomers quickly learn that functions are a main feature of spreadsheets, but there are almost four hundred, ...

Following on from THIS thread over in OS&S about the best standalone scientific calculator, I was wondering whether there were any decent free (or cheap) PalmOS programs that provide basic scientific ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you’re a college student enrolled in a calculus course or a professional accountant with your own ...

Believe it or not, Apple still does not support the iPad with its basic Calculator app. And as much as nerds love their calculator watches, there’s no support for Apple Watch, either. If you want ...

It’s quite likely that calculator manufacturers aren’t the biggest fans of the smartphone. For decades, students and professionals alike had used the trusty calculator whenever they needed to perform ...

If you own an Android device, you might be interested to know that it comes equipped with a scientific calculator. To enable this feature, read on for the surprisingly simple solution. The calculator ...