Otis King calculator - GIF

[Duke_of_URL]

Don’t forget to manage your exponents!

[BuffaloJohn]

Don’t forget to manage your exponents!

That is why - even now - I write out the expression with units and make sure all the conversions between units are represented. I even do that when I make calculations in excel.

[neilbourjaily]

That is why - even now - I write out the expression with units and make sure all the conversions between units are represented. I even do that when I make calculations in excel.

I can only manage an expression or a calculation or an equation if I write it out. I don't trust the work of another who doesn't write them out. How does one know?