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Question: The London Racetrack needs to submit its 3 fastest horses to the Kentucky Derby out of 25 horses. However, all of their information was lost and they don't know any of the horse's times. Similarly, they all look identical so they can't remember who's fastest.
They can only race 5 horses at once, so what is the fewest number of races they can conduct to find the 3 fastest horses?
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Question: What is the next sequence of numbers and why? 1 11 21 1211 111221 312211
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Question: You build a house and all 4 walls are facing south. Where did you build the house?
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Question: What tastes better than it smells?
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Question: Leap Year is every 4 years. True or False ?