Weighted averages are used often in investing. It's basically how we measure the performance of our respective portfolios. In fact, the S&P 500 index is the weighted average performance of the 500 largest companies on the major U.S. stock exchanges by market capitalization.
To convert minutes in decimal format to a proper Excel time, just divide by 1440. For example, if you have a number that represents minutes in cell A1, use: If A1 contains the number 360 (representing 360 minutes) then the result will be 360/1440 = .25, since 360 minutes = 6 hours = 1/4 day.To see the result formatted in a normal time format, you'll need to change the number format to a time format.or example, if you have a number that represents minutes in cell A1, use: If A1 contains the number 360 (representing 360 minutes) then the result will be 360/1440 = .25, since 360 minutes = 6 hours = 1/4 day. To see the result formatted in a normal time format, you'll need to change the number format to a time format.
Conversion of decimal hours to hours:minutes:seconds. up vote 0 down vote favorite. I need to convert a number of decimal hours (example: 4.96) and have it read 4:57:36 (4hrs, 57min, 36sec) in an Excel 2003 spreadsheet. I have this formula already, but it doesn't show the seconds. It returns a result of 4:58.Here's the formula:p vote 0 down vote favorite. I need to convert a number of decimal hours (example: 4.96) and have it read 4:57:36 (4hrs, 57min, 36sec) in an Excel 2003 spreadsheet. I have this formula already, but it doesn't show the seconds. It returns a result of 4:58.