Hi, I think in metric units, so almost everything is some form of a power of 10, like a kilogram is a 1000 grams, etc.
Sometimes I will think of an hour and half as 150 minutes before remembering that it is 90 minutes.
Does something similar happen to imperial units users? Because as far as I understand you don’t have obvious patterns that would cause you to make these mistakes, right?
Strictly speaking, it should be US customary units, not imperial. They’re mostly pretty similar or identical, but there are some substantial differences.
https://en.wikipedia.org/wiki/Pint
I propose the term “colonial units” as opposed to “imperial units”.