How to divide 2 sums in a pivot table


I have modified the Business vs Personal report to get the sums per device (Employee) but I'm running into 2 problems.


1. Total Driving duration Total is wrong. I have formatted all of fields correctly but it seems that the Data is stored as a time not duration (see below). Cell E10 states 10 minutes but the field says 12:10:00 AM so when I ask for a summary of Employee1 for example, the total is wrong.

2. When I add the field Business% (which is just Total Business Distance / Total Distance per Period - See screenshot below) and I import the report, Geotab can no longer create the report. I just get an X top right on the screen. 

Any ideas on how to fix both issues? Thanks for the help during the busy season of the holidays

Eric Giroux

Official comment


Hello Eric,

The correct formula to use in the Calculated field is: =('**Business Distance'/'**Total Distance')*100. Once the formula is corrected you will be able to upload the template without any errors. 

Aarthi Ravikumar

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I have solved the first issue during the weekend but I still can't do a percentage of 2 columns. Any idea?

Eric Giroux 0 votes