2, 3, 5, 9, 17, _ What is the next number in the sequence?

A dying old man wants to divide his entire land between his only two sons. Since his only wish is to treat them as equal as both of them have been too good to him, he wants to divide his land equally between them. The problem is that the land is significantly irregular in shape and thus there is no choice of cutting them into two equal halves.

Can you help him divide the land in a manner that both of his sons will be happy?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

What 5-letter word typed in all capital letters can be read the same upside down?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

Remove two matchsticks to make the below equation correct.

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Can you spot the hidden girl in the picture below?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?