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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I add 5 to 9 and get 2. The answer is correct, so what am I?

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Odd One Out Riddle

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I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

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Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

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While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

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We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
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To kidnappers = Ransom
For illegal reason = Bribe
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Do you know what do we call the money a husband gives to his wife?

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Can you count the number of quadrilaterals in the picture below?

Count the Quadrilaterals

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Find the next number in the series below

21 32 54 87 131 ?

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I have 50 feet long of cloth, I need to create 50 handkerchiefs each size of 1 foot. I take one minute to cut a 1-foot handkerchief. So how long will it take to cut 50 handkerchiefs?

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I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

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No Solution

In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki