Counterfeit Coins Riddle
You are given eight coins and told that one of them is counterfeit. The counterfeit one is slightly heavier than the other seven. Otherwise, the coins look identical. Using a simple balance scale, how can you determine which coin is counterfeit using the scale only twice?
Hint:
First weigh three coins against three others. If the weights are equal, weigh the remaining two against each other. The heavier one is the counterfeit. If one of the groups of three is heavier, weigh two of those coins against each other. If one is heavier, its the counterfeit. If theyre equal weight, the third coin is the counterfeit. Did you answer this riddle correctly?
YES NO
YES NO
50 Quarters Riddle
You have fifty quarters on the table in front of you. You are blindfolded and cannot discern whether a coin is heads up or tails up by feeling it. You are told that x coins are heads up, where 0 < x < 50. You are asked to separate the coins into two piles in such a way that the number of heads up coins in both piles is the same at the end. You may flip any coin over as many times as you want.
How can you do it?
How can you do it?
Hint:
Take x coins, flip all of them and put them in one pile. The rest of the coins form the second pile. Did you answer this riddle correctly?
YES NO
YES NO
That Ruddy Bird Riddle
I don't believe in wands
Or in the Quidditch World Cup,
And this is the last time I'll say this,
Shut that ruddy bird up!
Who am I?
Or in the Quidditch World Cup,
And this is the last time I'll say this,
Shut that ruddy bird up!
Who am I?
Hint:
Chittery Sweet Riddle
I make your teeth go chitter,
At the same time I am sweet,
Some of my friends are bitter,
But people them do eat.
My name constists of two words,
With a hyphen inbetween,
One part is food for owl-birds,
The other one is cold, if you know what I mean.
So be careful when you choose me,
For I am more than I seem,
But dont hesitate to take me,
I see it in your eyes, the gleam
What am I?
At the same time I am sweet,
Some of my friends are bitter,
But people them do eat.
My name constists of two words,
With a hyphen inbetween,
One part is food for owl-birds,
The other one is cold, if you know what I mean.
So be careful when you choose me,
For I am more than I seem,
But dont hesitate to take me,
I see it in your eyes, the gleam
What am I?
Hint:
First In A Family Of Nine Riddle
I came to Hogwarts and graduated 1988,
I came back at the time of Harry's almost, yet terrible fate.
I came in first in a family of nine,
I handle money but it's definitely not mine.
I've got a fang on a part of my body, long hair is my style,
A woman was once staring at me, which was caught by Harry's eye.
I took a desk job and that's where my love started,
I joined the Order of which cannot be parted.
I wear dragon hide on my feet, muggle clothes is what I've got,
My charm would outwit anyone, do you think they have not?
I respect my family with pride, unlike a dear brother that is so uncool,
One quality we share is that we were both Prefects at our dear old school.
Who am I?
I came back at the time of Harry's almost, yet terrible fate.
I came in first in a family of nine,
I handle money but it's definitely not mine.
I've got a fang on a part of my body, long hair is my style,
A woman was once staring at me, which was caught by Harry's eye.
I took a desk job and that's where my love started,
I joined the Order of which cannot be parted.
I wear dragon hide on my feet, muggle clothes is what I've got,
My charm would outwit anyone, do you think they have not?
I respect my family with pride, unlike a dear brother that is so uncool,
One quality we share is that we were both Prefects at our dear old school.
Who am I?
Hint:
3 Doraemon Images
Hint:
Look at the eyes of all the three images. The second one has eyes positioned at different places. This is why the second image is the odd one out. Did you answer this riddle correctly?
YES NO
YES NO
Represent 8 But Counted As 10
I represent 8 but listed as 10,
I have shortened days until time changes again.
What am I? Body parts remaining: 6
I have shortened days until time changes again.
What am I? Body parts remaining: 6
Hint: I have 2 birthstones
Pumpkin And Spice But Not Everything Nice
I'm made of pumpkin and spice but not everything nice,
I prefer ghosts and ghouls and anything cruel.
I can cool you down after the hottest time ever,
You can figure me out without having to be clever.
I prefer ghosts and ghouls and anything cruel.
I can cool you down after the hottest time ever,
You can figure me out without having to be clever.
Hint:
Flying South Riddle
Hint:
The Ill Country Riddle
Hint:
The London New Year Riddle
Hint:
Singing In Groups Riddle
Hint:
Toss A Coin Riddle
Hint:
There is a 50/50 chance of each toss being either heads or tails. The previous toss does not impact the next toss. Did you answer this riddle correctly?
YES NO
YES NO
Fastest Horse Riddle
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?
Hint:
First you divide the 25 horses into 5 groups of 5. You conduct the 5 races and take all of the fastest horses in those races and have a race with them, giving you the fastest horse. Then you take the remaining 24 horses (excluding the fastest) and remove the 4th and 5th horses in the first set of 5 races (since they definitely have 3 horses faster than them), leaving you with 14 horses. Next you can remove all of the horses that were beat in the preliminary race by the horses that got 4th and 5th in the championship race, leaving you with 8 horses. Finally, you can remove the horses that remain that lost to the 3rd place horse in the final race in the preliminary race and the horse that got 3rd in the preliminary to the horse that got 2nd in the championship race, leaving you with 5 horses.
You can then run a final race where the 1st and 2nd place horses are the 2nd and 3rd fastest. Then you know the 3 fastest horses. Did you answer this riddle correctly?
YES NO
You can then run a final race where the 1st and 2nd place horses are the 2nd and 3rd fastest. Then you know the 3 fastest horses. Did you answer this riddle correctly?
YES NO
100 Floors Riddle
Hint:
He is short, so he can't reach the 100th floor button. On rainy days, he can use his umbrella to poke the button. Did you answer this riddle correctly?
YES NO
YES NO
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