All dates on Excel have a numeric value. The 1st of January 1900 has the value of 1. All dates are counted off from that date. By giving dates numeric values, it is possible to do calculations with dates, like finding how many days are between two dates.
Excel provides formats that allow you to save files on a PC to be used on a Mac or on a Mac to be used on a PC, so the answer is yes.
This question is not clear. The most recent version of MS Excel is 2010 for the PC and 2008 for the MAC.
A 1 in Microsoft Excel is a value. A1 is a cell in column A and row 1.
Excel Beats is 6' 1".
If you mean a Microsoft operating system, such as XP or Vista or Windows 7, then on an IBM PC, it does need to be running before Excel can run. You can also get Excel for other types of computers that do not use a Windows operating system, such as an Apple computer, and Excel can run on those. So it depends on the type of computer and the version of Excel.
=NOW()
If you edited an Excel file that was you received as an email without saving it to your PC, it is in your 'temporary Internet files'
1214.1 pc-1 = 1213.1
Exel can be run on a few computer operating systems. Excel works very well with a PC computer system, Android computer system and with Windows computer systems.
The minimum size of an Excel workbook is 1 spreadsheet.
Excel Logistics
Excel function indicates it is Sunday ie: =WEEKDAY("07/10/1990") returns value 1 which equals SUNDAY.