There are three boxes which are labeled as Rs100, Rs150, and Rs200. One box contains two notes of Rs. 50. The second box contains one note of Rs50 and one note of Rs100 The third box contains two Rs. 100 notes. All boxes are labeled incorrectly.

What is the minimum number of boxes you must check in order to label all boxes correctly?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

1. How can we put an elephant in the refrigerator?
2. How can we put a Giraffe in a refrigerator?
3. The king of the jungle invites all the animals to a party everyone comes except for one animal, which animal?
4. You come to a crocodile-infested lake, you can't go around it, you can't co under it and you can't go over it, how do you get across?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Who has married many women but was never married?

You need to arrange three 7 and mathematical symbols to form number 1?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

What can you catch but never throw?