Compare Count of String Between Two Tables Given a Status Column

Hello Anonymous, I just learned that .xlsx files can't be uploaded here --? After doing my best to recreate a useful dataset example. Unfortunately the full dataset is not mine to share, but I hope the following can still come in helpful. I suspect my MeasureB is the problem.

Many thanks again, I hope this screenshot is still useful.

Hi maibacherstr 

you can upload to WeTransfer, OneDrive, dropbox or any other service and share the download link. 

Hi tamerj1 this obviously took a little time to get situated. But the link to a sample report should be available to you via OneDrive below. I recreated the report very carefully in a sample set. 

I'm certain that Measure B needs some work. I have a strong feeling that with your expertise this could be solved very quickly. Here's a quick preview, and the link at the bottom.

Eager to award kudos; as before, I *greatly* appreciate your time, energy and expertise.

Hi maibacherstr 

am using my phone right now so I cannot see the pbix file. What is the dax for measure B? 
count snd total are measures or aggregated columns? Measures what is the dax if aggregated columns then what type of aggregation?

Measure B is still the same as I had it originally: 

 = SUM(TableB[TotalOperationalQuantity])

But the sum should only apply to the status value, "Operational". I'm not sure I follow your other questions.

Thank you