Farm Secrets Riddle
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Hurricane Conversation Riddle
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The Uncharted Island Riddle
A plane containing 5 people crashes into an uncharted island, and all of them survive for a limit of 5 days. 2 of them build themselves graves and die in it from the hard work. 1 person fills one of the graves with dirt and then dies next to it on day 3. The last two people build 3 graves, and put in one of the corpses, but 5 years later, 11 people are not in their graves, yet the graves are full of corpses. How?
Hint:
On day four, the last two survivours(who are different sexes)found food which will last each of them 4 more years, and on the fifth day, they began reproducing. By the fourth year, ten children have been taught how to raise themselves. The children were thoughtful and put their corpses in the grave. Did you answer this riddle correctly?
YES NO
YES NO
The 100 Seat Airplane
People are waiting in line to board a 100-seat airplane. Steve is the first person in the line. He gets on the plane but suddenly can't remember what his seat number is, so he picks a seat at random. After that, each person who gets on the plane sits in their assigned seat if it's available, otherwise they will choose an open seat at random to sit in.
The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?
The flight is full and you are last in line. What is the probability that you get to sit in your assigned seat?
Hint: You don't need to use complex math to solve this riddle. Consider these two questions:
What happens if somebody sits in your seat?
What happens if somebody sits in Steve's assigned seat?
The correct answer is 1/2.
The chase that the first person in line takes your seat is equal to the chance that he takes his own seat. If he takes his own seat initially then you have a 100% chance of sitting in your seat, if he takes your seat you have a 0 percent chance. Now after the first person has picked a seat, the second person will enter the plan and, if the first person has sat in his seat, he will pick randomly, and again, the chance that he picks your seat is equal to the chance he picks someone your seat. The motion will continue until someone sits in the first persons seat, at this point the remaining people standing in line which each be able to sit in their own seats. Well how does that probability look in equation form? (2/100) * 50% + (98/100) * ( (2/98) * 50% + (96/98) * ( (2/96) * (50%) +... (2/2) * (50%) ) ) This expansion reduces to 1/2.
An easy way to see this is trying the problem with a 3 or 4 person scenario (pretend its a car). Both scenarios have probabilities of 1/2. Did you answer this riddle correctly?
YES NO
The chase that the first person in line takes your seat is equal to the chance that he takes his own seat. If he takes his own seat initially then you have a 100% chance of sitting in your seat, if he takes your seat you have a 0 percent chance. Now after the first person has picked a seat, the second person will enter the plan and, if the first person has sat in his seat, he will pick randomly, and again, the chance that he picks your seat is equal to the chance he picks someone your seat. The motion will continue until someone sits in the first persons seat, at this point the remaining people standing in line which each be able to sit in their own seats. Well how does that probability look in equation form? (2/100) * 50% + (98/100) * ( (2/98) * 50% + (96/98) * ( (2/96) * (50%) +... (2/2) * (50%) ) ) This expansion reduces to 1/2.
An easy way to see this is trying the problem with a 3 or 4 person scenario (pretend its a car). Both scenarios have probabilities of 1/2. Did you answer this riddle correctly?
YES NO
20 Apples Riddle
There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?
Hint:
Something I Offer To You
This is something I offer to you
It will help our relationship survive if it remains true
It begins with a L and comes at no cost
Surely without it our relationship would be lost
It will help our relationship survive if it remains true
It begins with a L and comes at no cost
Surely without it our relationship would be lost
Hint: It's not love
I Can Start A War
I can start a war or end one, I can give you the strength of heroes or leave you powerless, I might be snared with a glance, but no force can compel me to stay; What am I?
Hint:
It Can Make You Cry
It grows and blossoms it dies and wilts it happens in the beginning and happens in the end, it can make you cry it can make you sad it can make you smile and can make you brave. What is it?
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Experienced By Few But Treasured By All
This very thing you were born with pleases us all. It's even capable of making men fall, while only experienced by few it's treasured by all.
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Dating Men Riddle
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Volcano Valentines Riddle
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Life's Biggest Problem Riddle
I am a problem in many peoples lives. At times (even more than once) Im useful. The older I grow, the less useful I become. Who am I?
Hint:
Credit or debt. Debt is a problem in many peoples lives, but in order to go to school or make a large purchase, it can be useful. As your debt grows older, its more unpleasant than useful. Did you answer this riddle correctly?
YES NO
YES NO
Kissed By A Vampire Riddle
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Random kiss pickup line for a lover or just to flirt: "Can I borrow a kiss? I promise I'll give it back"
The Girl Squirrel Riddle
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Valentin's Day Pickles Riddle
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