Rivers With No Water Riddle
Hint: I represent an area of land or sea.
Which Side Of The Cat
Hint:
A 100 Year Old Ant
Hint:
I Have Rivers But No Water Riddle
I have rivers, but don't have water. I have dense forests, but no trees and animals. I have cities, but no people live in those cities. What am I?
Hint:
Halfway To 100
Hint:
I Am Close To 100
Hint:
Singer On A Ladder Riddle
Hint:
Albatross Boat Riddle
Two men walk into a restaurant by the sea and sit at the bar. Both men are covered in water. Both men order a plate of Albatross and take one bite. After chewing and swallowing, the first man stands up, walks outside, and shoots himself, while the other finishes his meal.
Hint:
The two men were stranded out in the ocean with a third man when they were beginning to stave. When an albatross landed on their life boat and died they finally had food but it was not enough to feed all three of them. They drew straws and the looser was killed and eaten. They mixed up the human meat and the albatross meat so neither person would know what they were eating. After being rescued, the friends went to eat real Albatross and the man who killed himself realized that he was the one that ate his friend. Did you answer this riddle correctly?
YES NO
YES NO
Bottom Of The Ocean Riddle
Hint:
Formula Of Water Riddle
Hint:
When The Water Flowed
I kept him steady and others away
I kept them safe and showed the way
Once thrown down upon the ground
I came alive with a hissing sound
I hit the rock as he was told
And that was when the water flowed
I am in the Bible - what am I?
I kept them safe and showed the way
Once thrown down upon the ground
I came alive with a hissing sound
I hit the rock as he was told
And that was when the water flowed
I am in the Bible - what am I?
Hint: Exodus 4: 1 - 5
Three Sides And Three Angles
I have 3 sides. I have 3 angles. I have 3 vertices. I can be equilateral, isosceles, or scalene. What 2D shape am I?
Hint:
Mother Rope Riddle
Hint:
Bottom And A Top Riddle
Hint:
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
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