Learn how to use Calculator on Windows 11 for quick math, conversions, and date calculations in just a few steps.

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Blaise Pascal is known for a number of things, but we remember him best for the Pascaline, an early mechanical calculator. [Chris Staecker] got a chance to take a close look at one, which is quite ...

Move over, Calculator. The Messages app can tackle advanced calculations and even convert numbers to different formats.