Hi. I want to convert a number which has units of degrees e.g. 26.87° to HMS format, in other words degrees minutes and seconds. Actually, I want it rounded to the nearest 10 seconds, but that's just a detail. I know how to make up the number in two different spreadsheet fields, but what I want to know is how to make an expression in Excel, part of which is a calculated number and part of which is units. A good example would be a number like $56.21 - now THAT would be useful. Actually, in this case 26.87° -> 26°50' (26 degrees 50 minutes) rounded to the nearest 10 minutes. So this is even harder - an expression containing TWO calculated numbers.
Do you know how to do this?