TAKE NOTICE: To make an alternate (reverse and faster) version of this calculator, go inside the code and follow the given procedure. If any trouble with it contact me.
This is a unique calculator because it shows the inner concept at a slower pace. I can recommend other Scratch calculators if you want to cheat on your homework. https://scratch.mit.edu/projects/56638058/ https://scratch.mit.edu/projects/30613228/