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Wise Guy's sons (Posted on 2022-05-25) Difficulty: 3 of 5
W.G. re the ages of his sons:

“Each of their ages is one more than thrice the sum of its digits.”

Assuming it is true, what are the ages?

Source: Charles W. Trigg, San Diego, Ca.

  Submitted by Ady TZIDON    
Rating: 4.0000 (1 votes)
Solution: (Hide)
Pay attention: Algebraic solution says 13. But, practically neither the quantity of son nor the units of time stay undisclosed.

So 13 years or days, weeks or even hrs qualify as an answer as well as 5 sons each aged 13 of something, I, was aware of this fault but decided not to change the original puzzle.
Some solvers also detected the ambiguity defect.

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionRe official solutionAdy TZIDON2022-06-17 05:22:38
re: Solution with a slight twistSteve Herman2022-05-27 09:09:32
SolutionSolution with a slight twistLarry2022-05-25 18:41:38
SolutionPuzzle SolutionK Sengupta2022-05-25 17:33:59
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