Solution

(related to Problem: What Was the Time?)

The time must have been $9.36$ p.m. A quarter of the time since noon is $2$ hr. $24$ min., and a half of the time till noon next day is $7$ hr. $12$ min. These added together make $9$ hr. $36$ min.


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References

Project Gutenberg

  1. Dudeney, H. E.: "Amusements in Mathematics", The Authors' Club, 1917

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