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82 in 82 (Posted on 2016-01-24) Difficulty: 4 of 5
.4.5.6.7.8.9.0.
All the seven figures and the eight "dots" (see above) should be used to add up to 82.

Source: A famous $1000 prize problem that Sam Loyd issued in 1882.

No Solution Yet Submitted by Ady TZIDON    
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Some Thoughts re: a solution that Sam may have unrealized Comment 2 of 2 |
(In reply to a solution that Sam may have unrealized by Dej Mar)

The original Sam Loyd representation was:

      .       . .      .  .
80.5 + .46 + .97  = 82
True, overdot is very difficult to represent in ASCII. I used common sense to depict a very near display of overdot.
The corresponding vinculum display is more  precise as follows:
      _      __      __
80.5 + .46 + .97 = 82

Looking forward to your super- erudite comment  regarding the inconsiderable effort on my part relating to the foregoing.

Edited on May 13, 2022, 12:58 pm
  Posted by K Sengupta on 2022-05-13 12:52:25

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