Then, nobody says “megagram” - it’s “ton”. So there are quirks to remember.

We absolutely should, though… That and megameters, for car mileage. We always round off to the nearest thousand kilometer anyway.

Well something about 200 kms away will take 2 hours to get there on the highway going 100 km/h…

It’s not as neat as 1 mile = 1 minute at 60mph, but it’s still pretty easy to do the mental math.

Like 115 grams. A pound is 454g, a quarter of that is 113.5g, which would probably be rounded up.

I’m 35 and my daughter is 15. When I’ll be 37, 16-year-olds will litterally be younger than my actual kid. This is all kinds of fucked up.