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?

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

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?

How could a baby fall out of a twenty-story building onto the ground and live?

Can it be possible to build a house that has all its four walls facing towards the South?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C