we have a flowmeter that I need to monitor. I take date and time readings.
What formula do i use to calculate the flowrate (kiloliters/ minute)?

I have a cell inwhich i have calculated the time difference (eg 00:30) and
another cell where I calculate the quantity (eg: 6.725) now how do I get
excel to work out 6.725/ 00:30. the result is supposed to be 0.2047333 kL/min