perplexus.info :: Numbers : Twice true

Twice true (Posted on 2011-03-24)

LIX+LVI=CXV ; X*X=C
The above equations are true both as Roman expressions and as alphametics, where each letter denotes Arabic numeral. What is the unique solution?

See The Solution Submitted by Ady TZIDON

Rating: 4.5000 (2 votes)

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Subject	Author	Date
Solution!	Math Man	2011-03-30 16:52:31
Solution	Dej Mar	2011-03-24 11:59:12
full solution	Jer	2011-03-24 11:09:02

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