perplexus.info :: Just Math : LCM and Equality Puzzle

LCM and Equality Puzzle (Posted on 2015-09-07)

Each of M and N is a positive integer such that:
LCM (M, M+5) = LCM(N, N+5)
Is M always equal to N? Give reasons for your answer.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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	Subject	Author	Date
	Analytical Solution (spoiler)	Steve Herman	2015-09-08 17:14:41

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