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atsign MasouuuD

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last 3 solved tasks
Remove 5 letters from this sequence (WBACKGFWYROUNDD) to reveal a familiar English word.
If ab3a3 - 649c6 = 1044a find number abc. Multiple solutions may exist.
Find the country and its capital city, using the move of a chess knight. First letter is B. Length of words in solution: 7,6.

Ferdinand Berthoud

Died 20 Jun 1807 at age 80 (born 19 Mar 1727).Swiss horologist and author of extensive treatises on timekeeping who became involved in the attempt to solve the problem of determining longitude at sea. His major achievement was his further development of an accurate and practical marine clock, or chronometer. (Such an instrument had previously been constructed in expensive and delicate prototypes by Pierre Leroy of France and John Harrison of England.) He made his first chronometer in 1754, which was sent for trial in 1761. Berthoud's improvements to the chronometer have been largely retained in present-day designs.

Two old married men chatting i...

Two old married men chatting in a bar.
First man says, "Have you ever thought that marriage was a bit of a lottery?"
The second man replied, "Not at all. At least you have a slight chance with a lottery."
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