Verbal Reasoning - Mental Ability Questions

In the following question, select the related number from the given alternatives.13 : 167 : : 23 : ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

YZ, GH, OP, WX, ?

Find the odd word/letters/number pair from the given alternatives.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

FIL, LOR, RUX, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

FI, KM, PQ, ?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

BDE, HJK, NPQ, ?

A, B, C, D and E are standing in a line facing North. E is standing 40 metres left to B. A is standing 20 metres left to C. D is standing 20 metres right to E and 50 metres right to C. Where is B standing from D?

Avalanche : Ice :: Volcano : ___