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Mixing Digits (Posted on 2004-12-29) Difficulty: 1 of 5
If this sum is correct, what digits do A and M represent? MA + A = AM

See The Solution Submitted by Jim    
Rating: 2.4000 (10 votes)

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Solution Brute force: 2 solutions | Comment 11 of 25 |

The following VB program found 2 solutions in zero-elapsed time:

M = A = 0 and
M = 8, A = 9

For A = 0 To 9
    For M = 0 To 9
        If M * 10 + 2 * A = A * 10 + M Then
            Debug.Print M, A
        End If
    Next M
Next A
I don't agree with Penny when he/she wrote: This one was even easier than "The Conversing Club 3" !!! 
This was more difficult, it needed a computer to solve it!

Edited on December 29, 2004, 8:52 pm
  Posted by Hugo on 2004-12-29 20:42:07

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