When you type a seven-or-ten-digit phone number into an Excel cell that uses the phone number format, Excel will automatically change the way the number looks so that it appears as a phone number ...

Microsoft Excel users, follow these two easy methods to reduce data entry time and errors when customized features aren't available.

You can add a zero before a number in Google Sheets and Excel using this tutorial. You need to change cell formatting or use function.

How to subtract numbers in a single cell in Excel Standard subtraction in Excel is relatively simple. Click in an empty cell, type an equal sign and then enter the numbers you want to subtract.