Are all the rewards mentioned in the above hadiths recorded for the one who says "Subhan Allah wa bihamdihi" a hundred times daily, or only one of them, and does this apply to the virtue of "Subhan Allah, walhamdulillah, wa la ilaha illallah, wallahu Akbar"?

We hope that all the rewards mentioned in the aforementioned hadiths will be written for you when you perform the dhikr (remembrance of Allah) contained therein, with the intention of obtaining the stated reward; this is based on the apparent meanings and texts of the hadiths, and on the hadith: "Indeed, actions are by intentions, and for every person is what he intended." This is also what Allah's grace and mercy necessitate.