Five people are sitting in a row facing north. C is fourth to the left of M and both have only one neighbour. B sits exactly in the middle of the row. N sits to the immediate left of M. V is another person. What is the position of N with respect to V?

In a code language, EARN is written as 4073. What is the code for LIGHT? 

If 16 Δ 4= 64 and 216 @ 8=27 and what is the value of 8 Δ 5@ 4 =?

Food is related to Hunger in the same way as Medicine is related to:

A is B's sister. C is B's mother. D is C' s father. E is the D' g mother. Then how is A related to D ? 

If 'rain' is 'water', 'water' is ' road ', 'road' is 'cloud' , 'cloud' is 'sky', 'sky' is 'sea' sea is 'path', where do aero planes fly ? 

Find the next term in the given series.
B2, K12, T72, ______

A man drives his car 50 km towards an eastward direction. He turned right went for 30km, then he turned west and drive for 10 km. How far is he from the starting point?