Cannot add or subtract columns in power query after appending the data

[sujaybhilare]

Hello, Need urgent help. I have a table which is created by appending 3 different tables. Now I need to create a custom column using power query in which I need to add and subtract few columns to get the result.

e.g - consider 3 columns as Hub, MOT, Trade (each has data type decimal) I need to do calculation like Hub+MOT-Trade. But the result I am getting is only for Hub + MOT. 

Hub and MOT are appended from table Actual and MOT is appended from table Global

[scarrera]

Did you found how?

[lbendlin]

Please provide sanitized sample data that fully covers your issue.
https://community.powerbi.com/t5/Community-Blog/How-to-provide-sample-data-in-the-Power-BI-Forum/ba-...
Please show the expected outcome based on the sample data you provided.

https://community.powerbi.com/t5/Desktop/How-to-Get-Your-Question-Answered-Quickly/m-p/1447523