I’ve always used Spotlight on my Macs for quick calculations. Just use CMD space and throw in an equation or unit conversion, get back to the task at hand and j

I’ve always used Spotlight on my Macs for quick calculations. Just use CMD space and throw in an equation or unit conversion, get back to the task at hand and jump back into Spotlight and edit, it’s simple and streamlined. However, Catalina has a nasty bug where doing any calculation in Spotlight pegs all cores to 100%. It’s infuriating and I’ve reported it many times as have others.