Calculated multiquestions proposal

Working on it now. If you have ideas - you are welcome! General idea is: We have general set of variables and need to ask many questions related with some theory and this set of variables.

Now I'm working about questions for financial field. Which has now up to 20 variables and up to 10 questions.

But for example could be Geometry field, Right circular cone which has variables such as r(base radius), h(height), Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle \theta} (aperture)

And many questions could be such as:

1. Calculate slant height s? (Formula Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle s=\sqrt{r^2+h^2} } )

2. Calculate volume V? (Formula Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle V=1/3\cdot \pi\cdot r^2\cdot h } )

3. Calculate surface area S? (Formula Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle S=\sqrt{\pi\cdot r\cdot s} } ) (depends on 1 question)

Seems that there is exist solution by Nicolas Dunand named Question Type: Multinumerical [1] but does not work in my case.