On this site you'll find lots of logic puzzles and riddles, puzzling riddles,
science puzzles and math puzzles and riddles.
Answers and detailed solutions are included.
Do you know other nice brain teasers, riddles or puzzles that should be on the site?
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Also having birthday today? - math puzzle of the day
|Out of how many people should a group at least consist in order to have that the probability that two persons out of that group are having birthday on the same day, is larger than 1/2?|
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