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1 To 15 in a 3x5 Array (Posted on 2004-12-09)

Place the numbers 1 through 15 in a 3 by 5 array so that each column has the same sum and each row has the same sum.

See The Solution Submitted by Erik O.

Rating: 3.0000 (3 votes)

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One Solution

| Comment 4 of 11 |

Here's my solution...
14,8,2
13,4,7
9,10,5
3,6,15
1,12,11

The rows sum 24 and the columns sum to 40.

Posted by Michael Cottle on 2004-12-09 15:13:21

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