Elapsed Timer for Minutes, and Fractions of a Minutes Presented in Decimals
  This device measures time in minutes, and fractions of a minute, calculated to 11 decimal places. This device has the functionality to provide a countdown to the designated start time, in minutes and fractions of a minute, which is displayed with a minus sign, such as -3.5 minutes. You can set a designated start time, minutes, hours, days, weeks, months, or even years, in advance, and this timing device will provide a precise countdown. When the start time is reached the elapsed time is displayed with a positive number.  
   
   
   
  To use this elapsed timer delete the time in the input box below, and  
  then enter the start date on the left, and the start time on the right.  
     

 

     
  In this device, enter the time in MILITARY FORMAT, in the online JavaScript version. For example: 1:30 AM, in military format is 13:30 However, with the Excel version, you must enter the time in the conventional AM / PM format.  
   
   
  Start date: Start Time:    
             
  The start time you entered is:  
    The elapsed time is presented in minutes, and    
  fractions of a minute in terms of decimals