Birthdate together

How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?




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When it's bad luck to meet a black cat?

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It comes first and follows after, Ends life, and kills laughter.
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There is something which is always coming but never arrives?

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We can be boring,Or interesting.
We can be long,Or short.
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A sea diver is a real show-off. He showed everyone that he can hold his breath underwater for 15 minutes.

I went to the diver and told him that I can be underwater for double the time i.e 30 minutes.
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If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

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There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

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If all the below statements are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, Hilton must have killed him.
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Count the number of squares in the picture below.

Count The Magic Squares

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It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

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