… Is anyone going to tell him we use millimeters too if the need is that small?

Kilometers to miles is probably the easiest common conversion. 5 km is 3 miles, easy peasy.

Fahrenheit makes more sense as a unit in use. 100 equals hot, but doesn’t equal death, 0 equals cold. In a lot of the world freezing is only kind of cold, not actually cold. Metric makes sense for science while imperial is more of a common persons unit; that’s also why Americans in science use metric.

I’m so confused, you didn’t have the room to write “calculator”, but you had the room to write “(calc is short for calculator btw)”

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