Most numbers used in business are based on 10 – commonly known as the decimal system. One dollar is $1.00 and a half-dollar is $0.50. Time, of course, is an exception because it's based on 12. The day ...

When calculating time intervals in Excel, you are looking for the time that has passed between two given sets of time. Because Excel converts dates and times into numbers behind the scenes, ...

Discover 87 Excel tips and tricks that will take you from a beginner to a pro. Improve your efficiency, productivity and skills with these helpful Excel techniques. Microsoft Excel was first released ...

Please note, there is a new version of this article, with more up-to-date information: 13 quick time-saving Excel tips and shortcuts. The one thing marketers agree on ...

Depending on what a person is doing in Microsoft Excel, there may come a time when they have to work with decimal places. If this is indeed the case, then one must learn how to change the number of ...