Analogy Questions

In the following question, select the related number from the given alternatives. 563 : 635 : : 894 : ?

Select the related number from the given alternatives.
3/7 : 7/3 :: 9/2 : ?

Square is related to Line in the same way as Cube is related to

In the following question, select the related word pair from the given alternatives. Pascal : Pressure : : ? : ?

In the following question, select the related letter from the given alternatives.
DE : O : : AF : ?

Select the related word/letters/number from the given alternatives.
BCD : YXW : : FGH : : ?

In the following question, select the related letters from the given alternatives.
JPC : GMZ : : PUV : ?

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