The Card Trick Riddle
A couple had to take shelter in a hotel for they could not proceed their journey in the rain. Having nothing to do at all, they started playing cards. Suddenly there was a short circuit and the lights went off. The husband inverted the position of 15 cards in the deck (52 cards normal deck) and shuffled the deck.
Now he asked his wife to divide the deck into two different piles which may not be equal but both of them should have equal number of cards facing up. There was no source of light in the room and the wife was unable to see the cards.
For a certain amount of time, she thought and then divided the cards in two piles. To the husbands astonishment, both of the piles had equal number of cards facing up.
How did she do it?
Now he asked his wife to divide the deck into two different piles which may not be equal but both of them should have equal number of cards facing up. There was no source of light in the room and the wife was unable to see the cards.
For a certain amount of time, she thought and then divided the cards in two piles. To the husbands astonishment, both of the piles had equal number of cards facing up.
How did she do it?
Hint:
The answer is very simple. All she had to do is take the fifteen cards from the top and reverse them. This would make another pile out of that and there will be two piles - one of 15 cards and one of 37 cards. Also both of them will have the same number of inverted cards.
Just think about it and if the mathematical explanation will help you understand better, here it is.
Assume that there were p inverted cards initially in the top 15 cards. Then the remaining 37 cards will hold 15-p inverted cards.
Now when she reverses the 15 cards on the top, the number of inverted cards will become 15-p and thus the number of inverted cards in both of the piles will become same. Did you answer this riddle correctly?
YES NO
Just think about it and if the mathematical explanation will help you understand better, here it is.
Assume that there were p inverted cards initially in the top 15 cards. Then the remaining 37 cards will hold 15-p inverted cards.
Now when she reverses the 15 cards on the top, the number of inverted cards will become 15-p and thus the number of inverted cards in both of the piles will become same. Did you answer this riddle correctly?
YES NO
The Perfect Pill Riddle
The world is facing a serious viral infection. The government of various countries have issued every citizen two bottles. You as well have been given the same. Now one pill from each bottle is to be taken every day for a month to become immune to the virus. The problem is that if you take just one, or if you take two from the same bottle, you will die a painful death.
While using it, you hurriedly open the bottles and pour the tablets in your hand. Three tablets come down in your hand and you realize they look exactly the same and have same characteristics. You cant throw away the pill as they are limited and you cant put them back or you may put it wrong and may die someday.
How will you ensure that you are taking the right pill?
While using it, you hurriedly open the bottles and pour the tablets in your hand. Three tablets come down in your hand and you realize they look exactly the same and have same characteristics. You cant throw away the pill as they are limited and you cant put them back or you may put it wrong and may die someday.
How will you ensure that you are taking the right pill?
Hint:
You must put labels on the tablets as A and B before using. In that case, if you pour tablets together, you will get 3A, 2A 1B, 1A 2B or 3B. If they are from the same bottles you can take one from another bottle and save the remaining two for another day. If you get two from same and one from other, you can draw one from another bottle and you will have two pairs of which you can eat one and save the other. Did you answer this riddle correctly?
YES NO
YES NO
The Kingdom Of Fidelity
There is a kingdom where all the women know about the fidelity of every man of the kingdom except that of her own husband. Also none of the women tell other women about it. The queen of the kingdom declares that unfaithful men have been identified by her. She declares that any woman who knows that her husband is unfaithful can shoot him in the midnight of the following day when she discovers it.
How can the women manage it ?
How can the women manage it ?
Hint:
Suppose if there is just one unfaithful husband, then his wife will kill her husband as she must be knowing that all other men are faithful but the queen declared that one of them all is unfaithful.
If there are two unfaithful husbands, then both their wives will believe there is just one unfaithful husband, that too the other one whom she knows. Thus both of them will expect the above case to happen at midnight. But when no one is shot, they will realize that there are two unfaithful husbands and since they know about everyone, they will know that the other unfaithful man is their own husband on the next day.
If there are three unfaithful husbands, each of their wives will be knowing about two other unfaithful men so they will be expecting the above case and will be waiting for the gunshots on the second day. When that does not happens, they will realize that there are more than two and since they all will know about the rest, they will realize that their own husband is unfaithful and they will kill him on the third day.
Thus if we talk about general terms and suppose that there are n unfaithful husbands, their wives will believe that there is n-1 unfaithful husbands and will expect the gunshot on n-1 day. When they don't hear that, they will realize their own husband is the nth. Did you answer this riddle correctly?
YES NO
If there are two unfaithful husbands, then both their wives will believe there is just one unfaithful husband, that too the other one whom she knows. Thus both of them will expect the above case to happen at midnight. But when no one is shot, they will realize that there are two unfaithful husbands and since they know about everyone, they will know that the other unfaithful man is their own husband on the next day.
If there are three unfaithful husbands, each of their wives will be knowing about two other unfaithful men so they will be expecting the above case and will be waiting for the gunshots on the second day. When that does not happens, they will realize that there are more than two and since they all will know about the rest, they will realize that their own husband is unfaithful and they will kill him on the third day.
Thus if we talk about general terms and suppose that there are n unfaithful husbands, their wives will believe that there is n-1 unfaithful husbands and will expect the gunshot on n-1 day. When they don't hear that, they will realize their own husband is the nth. Did you answer this riddle correctly?
YES NO
Peter's Proposal Riddle
A couple - Peter Parker and Mary Jane are madly in love with each other, but they live miles apart. Peter wants to send a gold ring to Mary to celebrate their first anniversary together but in a country where people steal anything unlocked, he can't send it to her without locking it inside a box.
Now, Peter and Mary have a lot of padlocks with them, but they don't have the key to the padlock for one another's.
How will Peter send the ring now?
Now, Peter and Mary have a lot of padlocks with them, but they don't have the key to the padlock for one another's.
How will Peter send the ring now?
Hint:
Peter will have to use a lock box that can hold two locks. He will put the ring in a box and will mail it to Mary. Upon receiving the box, Mary will put her own lock box inside and will send back to Peter. Peter can then-then take off his lock and send it off to Mary again. Did you answer this riddle correctly?
YES NO
YES NO
Safely Across The Stream
A farmer was going to town with a fox, a goose and a sack of corn. When he came to a stream, he had to cross in a tiny boat, and could only take across one thing at a time. However, if he left the fox alone with the goose, the fox would eat the goose, and if he left the goose alone with the corn, the goose would eat the corn. How does he get them all safely over the stream?
Hint:
He takes the goose across first, then comes back. Then he takes the fox across and brings the goose back. Then he takes the corn over. Finally he comes back alone and takes the goose across. Did you answer this riddle correctly?
YES NO
YES NO
The Falling Jar Riddle
Imagine a table or a windowsill. A jar is standing on it by the specific way. It is standing at the very edge of the windowsill. The one half of the jars bottom is hanging in the air but another half is standing on the surface of the windowsill. Something is in the jar. The jar stands for awhile and then, without any outside help, falls down. What was in the jar? And why did it fall?
Hint:
The ice was in the jar. It melted and balance had changed that was a cause of falling. Did you answer this riddle correctly?
YES NO
YES NO
A Message From An Elderly Woman
A young lady was approached by an elderly woman who took her hand and meeting her eyes said to her, "You look starkly similar of my daughter. I lost her last month. I loved her a lot. Can you do me a favor? Can you say 'Goodbye mother' as I leave this restaurant. I will feel good if you do."
The young lady was puzzled but seeking her kind eyes, she agreed. As the elderly woman was leaving the restaurant, she said, "Goodbye mother" waving her hand toward her with a kind expression on her face.
Soon after, she received the shock of her life. Can you guess what it was?
The young lady was puzzled but seeking her kind eyes, she agreed. As the elderly woman was leaving the restaurant, she said, "Goodbye mother" waving her hand toward her with a kind expression on her face.
Soon after, she received the shock of her life. Can you guess what it was?
Hint:
The young lady was presented with a bill which belonged to the elderly woman. She had asked the waiter to collect the bill from her daughter. Did you answer this riddle correctly?
YES NO
YES NO
A Love More Than Life
What does man love more than life,
Hate more than death or mortal strife;
That which contented men desire,
The poor have, the Rich require;
The miser spends, the spendthrift saves,
And all men carry to their graves?
Hate more than death or mortal strife;
That which contented men desire,
The poor have, the Rich require;
The miser spends, the spendthrift saves,
And all men carry to their graves?
Hint:
Volleyball Brain Riddle
Hint:
The Deadly Restaurant Riddle
Two men walk into a restaurant. The waiter brings them both beverages. The beverages are the same. One man drinks his glass down right away, and nothing bad happens to him. The other man takes his time and drinks slowly. He dies. Why?
Hint:
There was poison in ice cubes. The first man drank it down before the ice had a chance to melt. Did you answer this riddle correctly?
YES NO
YES NO
53 Bicycles Riddle
There is a room with a table, 53 bicycles, and four men. One of the four men is dead. How did he die?
Hint:
The 53 bicycles were bicycle playing cards. There were 53 instead of 52 because one of the men was cheating at the card game (had an ace up his sleeve). He was shot for cheating. Did you answer this riddle correctly?
YES NO
YES NO
The Black Child Riddle
Riddle me this
I am the black child of a white father, like a wingless bird flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief. On my birth I am dissolved into air. What am I?
I am the black child of a white father, like a wingless bird flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me, even though there is no cause for grief. On my birth I am dissolved into air. What am I?
Hint:
Sizzling Like Bacon
Riddle me this
I can sizzle like bacon, I am made with an egg, I have plenty of backbone, but lack a good leg, I peel layers like onions, but still remain whole, I can be long, like a flagpole, yet fit in a hole. What am I?
I can sizzle like bacon, I am made with an egg, I have plenty of backbone, but lack a good leg, I peel layers like onions, but still remain whole, I can be long, like a flagpole, yet fit in a hole. What am I?
Hint:
Drowning On Dry Land Riddle
Alive without breath. As cold as death. Never thirsty, Ever drinking. Clad in mail, Never clinking. Drowns on dry land. Thinks an island, Is a mountain. Thinks a fountain, Is a puff of air. What am I?
Hint:
One Silly Rabbit Riddle
Hint:
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