Analogy Questions

In the following question, select the related number from the given alternatives.
5 : 130 : : 6 : ?

Select the related word/letters/number from the given alternatives.
Luminous intensity : Candela : : Pressure : ?

Select the related letters from the given alternatives.
WVT : SRP :: MLJ : ?

Select the related word/letters/number from the given alternatives.
Farmer : Plough:: Painter: ?

In the following question, select the related letters from the given alternatives.
JQXE : LSZG : : MTNL : ?

In the following question, select the related word from the given alternatives.
Calendar : Date : : Index : ?

In the following question, select the related number from the given alternatives.
243 : 819 : : 163 : ?

Select the related word/letters/number from the given alternatives.
30 : 16 :: 24 : ?