Analogy Questions

In the following question, select the related number from the given alternatives. 850 : 863 : : 430 : ?

Select the related word/letters/number from the given alternatives.
GT : IV : : KX : ?

Select the related word/letters/number from the given alternatives.
36 : 25 : : 100 : ?

Select the related word/letters/number from the given alternatives.
Cup : Coffee:: Bowl : ?

In the following question, select the odd word from the given alternatives.

Select the related word/letters/numbers from the given alternatives:
3 : 243 :: 5 : ?

Select the related word/letters/numbers from the given alternatives: DBCE : QOPR :: JLKI : ?

In the following question, select the related letter pair from the given alternatives.PIR : OHQ : : ? : ?