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

There are two basic ways to do fractions on your iPhone calculator. Here's what you need to know to use the built-in app.

Learn about basic fractions such as a half, third and quarter. How to write fractions Written fractions are made up of two parts, the numerator and the denominator. Find out more. How do I compare ...