New calculated column in a matrix

[Anonymous]

Hi
I have a matrix andI want to create two new columns with calculated values. 

First of all I want to sum K + Q in every row(every departure date), for example in the first row  K AVL (100) + Q AVL (98) = 198.

The other thing I want to do is to Divide T by K in another column for every date, which for the first row would be 95/100. 
Can anyone help me with this, I have been browsins the internet for a solution but I havent found anything good.

https://imgur.com/a/38daRAr 

[AlB]

Hi @Anonymous

Why do this in a matrix instead of as calculated columns in your table? Everything you say points in that direction.

The link you've included does not seem to be working. Can you post as well the contents of your table (or a fragment thereof) in text format, so that it can be readily copied should that be needed?