Challenge #183: Roman Numeral Math

[chandler-gjino]

attaching my solution

[alacoume]

My solution:

[mithily]

Spoiler

a little bit of Latin 

[ed_hayter]

Spoiler

This was fun - parsed the roman numerals into proper digits quickly. Had to take a quick mental break to think how to do the calculation. Settled on reapplying the principles of loading in excel files with a batch macro and updating the file path. Where I used the full equation as a control parameter to update a formula tool that then computes the equation.

Very fun

[Tom_Gould]

Spoiler

[gawa]

Done

[hlombemalandela]

Here is my solution

[olga_strubbe]

This was a good learning of the Dynamic Replace tool functionality for me.  Thank you for showing how to use it!

My solution attached.

[Christina_H]

Here's my solution, borrowing the excellent use of Dynamic Replace from other solutions!

Spoiler

[RohanB]

My solution below - working out the final step was the hardest