Rohit is 17th from left end of a row of 29 boys, Karan is 17th from the right end in the same row. How many boys are there between them in the row? 

Seeta and Geeta started walking from a point A. Seeta walks 6 km towards North and then takes a right turn and walks 3 km . She then takes a right turn towards South and walks for 6 km. She again takes a left turn and walks 3 km, and reaches a point B. Geeta walks for 3 km towards West and takes a left turn and walks for 6 km; she takes a left turn and walks 9 km, and she reaches at a point C. How far is the point B from point C?

A man facing towards South East turns Left = 90˚, Right = 135˚, Left = 180˚, Right = 45˚, Left = 45˚ continuously. In which direction now he is?

Find the missing character in each of the following questions :

which are the numbers that make their presence felt in only one of the geometric figures?

Find the missing character.

Denigrate: Devalue:: Upgrade : ? 

In a certain code language ‘PROTOCOL’ is written as ‘6’ then how will ‘NASDAQ’ be written in that code language?