Verbal Reasoning - Mental Ability Questions

If in a certain code, GREEN is written as ITGGP, then how will OINK be written as in the same code?

Introducing a man, a woman says, "He is the son-in-law of the wife of my father and I am the only child of my parents". How is the man related to the woman?

Rohan, after walking 5 km towards west, turns left and then walks for 12 km more. Find the shortest distance between his initial and final position.

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.
ZYX, VUT, QPO, MLK, HGF, ?

Select the related word/letters/number from the given alternatives.
AEG: GKM :: MQS : ?

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

Pension, Aptitude, Captain, Tropical, Survive, ?

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

Find the missing term in the following question:­