News for hackers. Stuff that matters.
Re:Many elementary teachers don’t understand math, and it ma... by theli0nheart on Saturday November 30, 2019 @09:25AM (#21670066)
This animated image of long division from Wikipedia might help show what’s going on:

https://commons.wikimedia.org/wiki/File:LongDivisionAnimated...

In essence, repeated subtractions. The blank areas to the right of each number are really just zeros.

There are no comments on this comment yet.