Nurse Or Not Riddle
Three working women have different careers. If only one of statements 1, 2 and 3 are true, can you tell whether or not Mary is a nurse?
1. This statement is only true if statement 5 is false.
2. This statement is true if statements 4 or 5, or both 4 and 5 are true.
3. This statement is false only if both statements 6 and 1 are true.
4. Mary is a nurse
5. Karen is an artist.
6. Sarah is a photographer.
1. This statement is only true if statement 5 is false.
2. This statement is true if statements 4 or 5, or both 4 and 5 are true.
3. This statement is false only if both statements 6 and 1 are true.
4. Mary is a nurse
5. Karen is an artist.
6. Sarah is a photographer.
Hint:
Mary is not a nurse.
The way to solve this riddle, is to consider statements 4, 5, and
6 and create a chart of all possible true and false answers. Next,
fill in the chart according to statements 1 through 3. You will
discover that there is only one line where only one of statements
one, two and three are true. Thus, it is determined that:
Statement 4 and 5 are false and statement 6 is true. Did you answer this riddle correctly?
YES NO
The way to solve this riddle, is to consider statements 4, 5, and
6 and create a chart of all possible true and false answers. Next,
fill in the chart according to statements 1 through 3. You will
discover that there is only one line where only one of statements
one, two and three are true. Thus, it is determined that:
Statement 4 and 5 are false and statement 6 is true. Did you answer this riddle correctly?
YES NO
Carried In A Box Riddle
Before you get engaged
In a small box it is carried
It is what gets exchanged
On the day that you get married
In a small box it is carried
It is what gets exchanged
On the day that you get married
Hint:
Carving A Face Riddle
Hint:
Carrying Fish Riddle
Hint:
Made By A Carpenter
Something was made by a carpenter
then the carpenter sold it and
the buyer bought it and gave it to the user
the user never even saw it.
What is the object?
then the carpenter sold it and
the buyer bought it and gave it to the user
the user never even saw it.
What is the object?
Hint: The object is made of wood
The Mason, The Shipwright, Or The Carpenter
Hint:
The answer is a gravedigger. This riddle is from one of the gravediggers to another just before they encounter Hamlet. It is important because it goes along very well with the theme of death and the unknown throughout the story. Just like death is unknown and ominous so is time. Did you answer this riddle correctly?
YES NO
YES NO
Home-schooled Elves Riddle
Hint:
Carton Of Eggs Riddle
Hint:
5 eggs are taken by the first 5 people, then the 6th person takes the egg , while its still in the carton!! Did you answer this riddle correctly?
YES NO
YES NO
Be Careful Of Thorns
Hint:
Carried In A Case
Hint:
Softball Pitcher And A Carpet
Hint:
The Kings Home
Hint:
Longing Flames At Home
If you travel overseas
Then you need to buy a case
If you want log flames at home
Then you need a _ _ _ _ _ _ _ _ _
Then you need to buy a case
If you want log flames at home
Then you need a _ _ _ _ _ _ _ _ _
Hint:
Rhymes With Carriage Riddle
Hint:
100 Blank Cards Riddle
Someone offers you the following deal:
There is a deck of 100 initially blank cards. The dealer is allowed to write ANY positive integer, one per card, leaving none blank. You are then asked to turn over as many cards as you wish. If the last card you turn over is the highest in the deck, you win; otherwise, you lose.
Winning grants you $50, and losing costs you only the $10 you paid to play.
Would you accept this challenge?
There is a deck of 100 initially blank cards. The dealer is allowed to write ANY positive integer, one per card, leaving none blank. You are then asked to turn over as many cards as you wish. If the last card you turn over is the highest in the deck, you win; otherwise, you lose.
Winning grants you $50, and losing costs you only the $10 you paid to play.
Would you accept this challenge?
Hint: Perhaps thinking in terms of one deck is the wrong approach.
Yes!
A sample strategy:
Divide the deck in half and turn over all lower 50 cards, setting aside the highest number you find. Then turn over the other 50 cards, one by one, until you reach a number that is higher than the card you set aside: this is your chosen "high card."
Now, there is a 50% chance that the highest card is contained in the top 50 cards (it is or it isn't), and a 50% chance that the second-highest card is contained in the lower 50. Combining the probabilities, you have a 25% chance of constructing the above situation (in which you win every time).
This means that you'll lose three out of four games, but for every four games played, you pay $40 while you win one game and $50. Your net profit every four games is $10.
Obviously, you have to have at least $40 to start in order to apply this strategy effectively. Did you answer this riddle correctly?
YES NO
A sample strategy:
Divide the deck in half and turn over all lower 50 cards, setting aside the highest number you find. Then turn over the other 50 cards, one by one, until you reach a number that is higher than the card you set aside: this is your chosen "high card."
Now, there is a 50% chance that the highest card is contained in the top 50 cards (it is or it isn't), and a 50% chance that the second-highest card is contained in the lower 50. Combining the probabilities, you have a 25% chance of constructing the above situation (in which you win every time).
This means that you'll lose three out of four games, but for every four games played, you pay $40 while you win one game and $50. Your net profit every four games is $10.
Obviously, you have to have at least $40 to start in order to apply this strategy effectively. Did you answer this riddle correctly?
YES NO
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