While trying to learn more about the metric system I created this chart. The math isn’t exact – I created simple mathematical steps that I can do in my head.
The chart provides touch points so you might not have to do any calculations. For example, 10 degrees celsius is 50 degrees fahrenheit. 28 c is 82 f. So if the temperature is 22 c you can ballpark the fahrenheit without doing any math.
If you like it, download it and share it.