A hard math riddle
A clock strikes 6 times at 6 o'clock, and it takes 5 seconds from the first strike to the last. How long does it take to strike 12 times at noon?
💡 Need a hint?
Count the gaps, not the strikes.
Show the answer
11 seconds
Also accepted: 11, eleven seconds.
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Frequently asked questions
What is the answer to the riddle "A clock strikes 6 times at 6 o'clock, and it takes 5 seconds from the first strike to the last. How long does it take to strike 12 times at noon?"
The answer is 11 seconds. Count the gaps, not the strikes.
Is this riddle hard?
It is rated hard. Many adults need the hint, so do not worry if it takes a while.
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This riddle is in the math riddles and puzzles, logic puzzles, riddles for adults, and hard riddles lists on Quiz Zoomies, each with hints and hidden answers.
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