Verbal Reasoning - Mental Ability Questions

In the following question, select the related number from the given alternatives.

13 : 171 : : 17 : ?

In the following question, select the related number from the given alternatives.

94 : 36 : : 47 : ?

In the following question, select the related letter/letters from the given alternatives.

GHJ : JKM : : NOQ : ?

Which of the following interchange of signs would make the equation correct?

5 + 3 x 8 ­ 12 ÷ 4 = 3

In the following question, select the related letter/letters from the given alternatives.

DFI : IKN : : NPS : ?

In the following question, select the related number from the given alternatives.

31 : 3 : : 23 : ?

In the following question, select the related number from the given alternatives.

56 : 51 : : 76 : ?

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

13 - 14 ÷ 30 x 7 + 15 = 13