The stock Android calculator does not seem to accept formulas.
I often write formulas in emails, for instance when calculating shared costs. So I write this in my email:
15.50+3.79*2/3
And then I copy it and want to paste it into the calculator.
Is there a calculator that accepts this and gives the result?
Requirements:
- Must be open source.
- Needs to work on Android 5.1.1. Apparently the stock calculator has this feature since Android 6.