Excellent video, but one important point of language to clarify. When you say “R over G Intro 100”, it is incorrect. For the formula you have written, it is ‘R over G MULTIPLIED BY 100’. To say ‘into’ means ‘divided into’. So it’s the opposite of what you have written. For example, 2 into 4 is 2, whereas 2 multiplied by 4 is 8. So, your %slope formula is not said as ‘into 100’, it is said as ‘multiplied by 100’. Obviously it’s necessary for you to be saying the correct thing for a video of this nature.
Thanks a lot John. Surely, this is a problem of usage of language. In India (from where I hail) when we refer as "into", it implies multiplication. And I agree that language usage should be such that that has no other interpretation. Now that I am aware, I will keep this in mind. Thanks again for your input