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.

If you correctly recall the elementary trick for order of operations, solving this problem should be a breeze.

It's easy to divide in Excel to make calculations and analyze data in a spreadsheet. Here's what you need to know to do it.

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This year’s Common Read selection, “Talking Across the Divide - How to Communicate with People You Disagree with and Maybe ...

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