Not In A Girl's Dress Riddle
Hint:
I Am Close To 100
Hint:
A Ball In A Hole Riddle
A ping-pong ball has fallen in a hole. The hole is just a little bigger than the ball around it, but it is much deeper, deeper than anybody's arm length. How will you get the ball out?
Hint: Remember that the hole is much deeper than anybody's arm length.
Fill the whole with water and the ball will float to the top. Did you answer this riddle correctly?
YES NO
YES NO
Throwing A Ball Riddle
How can you throw a ball and make it stop and come back to you without it touching anything or having anything attached to it?
Hint:
A Girl's Fave Word
Can you solve this riddle puzzle below using the 3 pictures provided? What do these 2 girls holding hands, this logo and the tattoo all in common?
Boys are unnerved on the mention of it
Once love finds its accompaniment
It becomes a lifelong event.
What is it?
Hint: It's something permanent.
A Chickens Feathers Riddle
Hint:
Ferry Boat Riddle
Hint:
Girl's Best Friend.
Hint: Diamonds are made of this element.
Fell At A Shout
I am thick but hollow, both on and above the ground
I am not only square but am also round
I keep people in and I keep people out
I could not be moved but once fell at a shout
I am in the Bible - what am I?
I am not only square but am also round
I keep people in and I keep people out
I could not be moved but once fell at a shout
I am in the Bible - what am I?
Hint: Joshua 6
Dracula's Girlfriend Riddle
Hint:
The Prettiest Feathers Riddle
Hint:
Feeding A Shark Riddle
Hint:
Two Girls On A Train
Two schoolgirls were traveling from the city to a dacha (summer cottage) on an electric train.
"I notice," one of the girls said "that the dacha trains coming in the opposite direction passes us every 5 minutes. What do you think-how many dacha trains arrive in the city in an hour, given equal speeds in both directions?"
"Twelve, of course," the other girl answered, "because 60 divided by 5 equals 12."
The first girl did not agree. What do you think?
"I notice," one of the girls said "that the dacha trains coming in the opposite direction passes us every 5 minutes. What do you think-how many dacha trains arrive in the city in an hour, given equal speeds in both directions?"
"Twelve, of course," the other girl answered, "because 60 divided by 5 equals 12."
The first girl did not agree. What do you think?
Hint:
If the girls had been on a standing train, the first girl's calculations would have been correct, but their train was moving. It took 5 minutes to meet a second train, but then it took the second train 5 more minutes to reach where the girls met the first train. So the time between trains is 10 minutes, not 5, and only 6 trains per hour arrive in the city. 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
The Sturdy Feet Of Man
I cannot stand on my two feet;
I need help from one who can.
But in motion, they're superior
To the sturdy feet of man.
What am I?
I need help from one who can.
But in motion, they're superior
To the sturdy feet of man.
What am I?
Hint:
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