I really wish I could get sage math with a jupyter notebook on my phone. Does something like this exist.
just for basic math like
myburger = 10.75
mysoda = 3.75
(myburger + mysoda)*0.20
for calculating a tip.
I dunno, its way overkill but it is just so easy and clear to do simple math like this.
I guess I could do it in a spreadsheet app, idk
@Alonealastalovedalongthe if you are on iOS, Calca is what you want.
https://calca.io/
(I use it on desktop)