Did the ELMR and RMP generally scale rational numbers n/p by LCM m/m to mn/mp before sekecting the best divisors of denominator mp that summed to numerator mn by red auxiliary numbers such that concise unit fraction series were written out? 

I say yes, yes, yes, and much more.

https://www.academia.edu/31212802/Ahmes_Papyrus_RMP_.docx

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