MANUFACTURING: how to display BOM and QTY columns in the Operation orders grid view?

Could someone help with modifying the Operation Order grid view to enable the display of the BOM and QTY columns (from the related Manufacturing Order), please?

Axelor v.6.3 MANUFACTURING app.

I managed to get the columns in; however, what is the way to round up the QTY value in the view to two digits after the dot? The default formatting shows too many digits after the dot, see below

Add x-scale="2" in the Qty field of the view concerned.

Thank you. This worked.