I START WITH A P AND ENDS WITH O R N AND IM MA RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

A pumpkin, or Jack-o-Lantern, in October for Halloween Did you answer this riddle correctly?
YES  NO  

Seven - Remove the s and it reads even. Did you answer this riddle correctly?
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Those that remain behind must have written {1,4,6,8,9} and from this only {1,9} are odd. The probability of an odd number is thus 2/5.
Expected number of odds is 2/5 * 90 = 36 Did you answer this riddle correctly?
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An owlqulater. Did you answer this riddle correctly?
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Florence Nightingown. Did you answer this riddle correctly?
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Pumpkin Did you answer this riddle correctly?
YES  NO  

121

Explanation
Tables consist of squares of the number from 4 to 12.
11^2 = 121. Did you answer this riddle correctly?
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23. Did you answer this riddle correctly?
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The answer is 3

If you got a different number you did the math wrong Did you answer this riddle correctly?
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Answer: White.

The king would not select two white hats and one black hat. This would mean two princes would see one black hat and one white hat. You would be at a disadvantage if you were the only prince wearing a black hat.

If you were wearing the black hat, it would not take long for one of the other princes to deduce he was wearing a white hat.

If an intelligent prince saw a white hat and a black hat, he would eventually realize that the king would never select two black hats and one white hat. Any prince seeing two black hats would instantly know he was wearing a white hat. Therefore if a prince can see one black hat, he can work out he is wearing white.

Therefore the only fair test is for all three princes to be wearing white hats. After waiting some time just to be sure, you can safely assert you are wearing a white hat. Did you answer this riddle correctly?
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Franklin. Its a list of the men on U.S. currency, $1, $2, $5, $10, $20 and $50. The $100 bill has Franklin. And an interesting tidbit is that Hamilton, along with Franklin, are the only two men in the list who did not serve as president. Did you answer this riddle correctly?
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Potatoes (Pot + 8 Os) Did you answer this riddle correctly?
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The guy who drank five glasses survived because the poison was in the middle of ice cubes. He drank rapidly and thus the ice had no chance to melt in his drink while the other one drank slowly and thus enough ice had melted in his drink to poison it heavily and he died. Did you answer this riddle correctly?
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Did you say three? The correct answer is twenty (29, 39, and so on). Did you answer this riddle correctly?
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Take out 5000 pearls. If the remaining pearl is white, then you've won 5000 gold bars! Did you answer this riddle correctly?
YES  NO