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Hours calculator (How many hours...)

The hours calculator calculates the duration between two dates in hours and minutes

This application determines the number of hours between two times or add hours to a certain date.


Start time End time
(TT.MM.JJJJ),
     Time: (SS: MM: ss)


 (TT.MM.JJJJ),
     Time: (SS: MM: ss)



Hours, Minutes

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