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3x3 Grid Alphamagic (Posted on 2009-09-17) Difficulty: 3 of 5
Substitute each of the capital letters by a different digit from 0 to 9, such that each of the columns, each of the rows and each of the two main diagonals of this 3x3 grid have the common sum LRK. It is known that L is nonzero and, none of the numbers in the nine cells contains a leading zero.

CL    RO    OR
EK    HS    AA
KE    KB    SH

Note: LRK is equal to 100*L + 10*R + K.

See The Solution Submitted by K Sengupta    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionAnalytical Solution (and secret revealed)Steve Herman2009-09-18 17:33:05
Solutioncomputer solutionCharlie2009-09-17 13:55:21
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