The goal of this adjustment was to cut NET delta of this Iron Condor in 1/2. My NET delta before the adjustment was -46 so I needed to buy calls that would total +23 delta. I chose to buy two 12 delta calls (total of 24 delta) and that reduced my NET delta of this IC from -46 to -22. Trade ticket shows what calls I used to make the adjustment, but the quantity would be determined by NET delta exposure before the adjustment. Hope this clears it up.