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This picture belongs to a famous group "Fifth harmony".

This picture is slightly morphed. Can you find the error in the picture below?

**category** :
PICTURE

This picture is slightly morphed. Can you find the error in the picture below?

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In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?
**category** :
LOGIC

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A wicked sorcerer felt enmity towards elf and thus he chooses four among the rest of the elf's and concealed them. The elves are concealed in the ground in a manner that apart from their head the rest of their body was underneath the ground. The elf's are unable to move their body and can only see in that direction that they are facing. All the elf's are concealed underground in such a way that they form a straight line and among those four elf's that are concealed underground one of the elf is detached form the other three elf's via wall. The entire elf's are in the same direction. The elf that is the furthest can only see the heads of its friends in front and a wall. The elf that is second last can only see one head of his friend and a wall. The second elf can only view the wall. The elf can see nothing.

The sorcerer understands the situation and tells the elf's that he has placed hats over their heads. Among the hats places two hat are blue and the other two are red. Among all the four elfs one of the elf has to guess that which colour hat is he wearing. If the elf answers correctly then he shall be set free or else he will have to dig beneath the ground till the very last.
**category** :
LOGIC

The sorcerer understands the situation and tells the elf's that he has placed hats over their heads. Among the hats places two hat are blue and the other two are red. Among all the four elfs one of the elf has to guess that which colour hat is he wearing. If the elf answers correctly then he shall be set free or else he will have to dig beneath the ground till the very last.

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Dean Sam and Castiel are three brothers.

Interestingly their current age is prime.

What's more interesting that difference between their ages is also prime.

How old are they ?

Interestingly their current age is prime.

What's more interesting that difference between their ages is also prime.

How old are they ?

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You are in a strange place which is guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there.

What should you ask?

What should you ask?

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Can you identify the most common digit between the number 1 and 1000?

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Think of a person living in a disguise

The one who also deals in secrets and speaks nothing other than lies

Now think of a thing that's always the last to mend

What's the middle of the middle and also the end of the end?

Now think of the sound that you have often heard

When you were searching for a difficult-to-find word

Now if you can join them together and you can answer this

Which creature would you be reluctant to kiss?

The one who also deals in secrets and speaks nothing other than lies

Now think of a thing that's always the last to mend

What's the middle of the middle and also the end of the end?

Now think of the sound that you have often heard

When you were searching for a difficult-to-find word

Now if you can join them together and you can answer this

Which creature would you be reluctant to kiss?

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There is a box which have 33 yellow marbles and 35 green marbles. You also have 34 green marbles outside the box.

Randomly remove two marbles from the box.

* If they are of different colors, put the yellow one back in the box.

* If they are the same color, take them out and put a green marble back in the box.

Repeat this until only one marble remains in the box.

What is the color of the sole marble left in the box ?
**category** :
LOGIC

Randomly remove two marbles from the box.

* If they are of different colors, put the yellow one back in the box.

* If they are the same color, take them out and put a green marble back in the box.

Repeat this until only one marble remains in the box.

What is the color of the sole marble left in the box ?

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There is one apple tree near my home. In this apple trees, there are some apples.

But after a mild wind, there are neither apples on tree nor on ground.

Explain ?

But after a mild wind, there are neither apples on tree nor on ground.

Explain ?

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On a random day , i was not able to logged-in with my bank password , so i contacted them on phone.

Our conversation is stated as :

myself : My password is altered.

myself : I am not able to logged-in.

customer-executive : Your password is distinct this time and it got 8 letters , out of which 2 are same of your previous password.

myself: Thanks , now i am able to logged-in.

Whats my old and new passwords ?

Our conversation is stated as :

myself : My password is altered.

myself : I am not able to logged-in.

customer-executive : Your password is distinct this time and it got 8 letters , out of which 2 are same of your previous password.

myself: Thanks , now i am able to logged-in.

Whats my old and new passwords ?

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Tanu lives on the 13th floor takes the elevator down to the ground floor every morning and goes to her office.

In the evening, when she comes back on a rainy day , or if there are other people around in the elevator, she goes to her 13th floor directly. Otherwise, she goes to the 1oth floor and walks up three flights of stairs to his apartment.

Whats the reason for her unusual behavior ?

In the evening, when she comes back on a rainy day , or if there are other people around in the elevator, she goes to her 13th floor directly. Otherwise, she goes to the 1oth floor and walks up three flights of stairs to his apartment.

Whats the reason for her unusual behavior ?

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