Calculator to the dock

Easy...it’s an app. If you’re in the finder, press apple+ f to search for it, type in “calculator” in the search window that comes up, once you have found it, click and drag it to the Dock.. it’l make an alias linked to the app, so it’ll stay put , easy to find, and it’ll always come up once you click on it

john b

... another way is to open the calculator (its Icon appears in the dock temporarily while open),

then go to its Icon in the Dock.

Control click and from Options pop-up, choose "Keep in Dock"