If in a sign language POLISH is written as MLIFPE, then how will DIG be written?

Two motorcyclists P and Q start from the same point. P rides 11 km West, then turns South and rides 16 km, then turns to his right and rides 14 km. Q rides 30 km South then turns to his right and rides 25km, where is Q with respect to P now?

Direction (13-15): Study the following information to answer the given questions:
A building has seven floors numbered one to seven, in such a way that the ground floor is numbered one, the floor above it, number two and so on such that the topmost floor is numbered seven. One out of seven people viz. A, B, C, D, E, F and G lives on each floor. A lives on Fourth floor. E lives on the floor immediately below F’s floor. F does not live on the second or the seventh floor.
C does not live on an odd numbered floor. B does not live on a floor immediately above or below C’s floor. D does not live on the topmost floor. G does not live on any floor below E’s floor.

Who lives immediately above D’s floor?

Select the option that is related to the fifth alphanumeric-cluster in the same way as the second alphanumeric-cluster is related to the first alphanumeric-cluster and the fourth alphanumeric-cluster is related to the third alphanumeric-cluster.
 WXY72 : ZAB29 :: CDE12 : FGH21 :: IJK30 : ? 

2, 4, 12, 48, 240,?

121, 114, 105, 94, 81, 66, (?)

Select the related letter/ word/ number/ figure from the given alternatives.
FEAR : ui :: BORN : ?

A, B, C,D and E are standing in a row. D is the immediate neighbour of A and E. B is at the right of E and C is in the extreme right. Who is fourth to the left of C?