What you cannot hold but it is yours?

Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

Solve the equation in the image by looking at the pattern closely.

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

What has to be broken before you can use it?

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

Rectify the following equality 101 - 102 = 1 by moving just one digit.

Identify the hidden meaning behind this picture?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?