Verbal Reasoning - Mental Ability Questions

In the following question, select the related word pair from the given alternatives.
Canada : Ottawa : : ? : ?

In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

3X4X5 = 435
4X3X2 = 342
2X3X4= ?

In a certain code, 134 is AGE and 92706 is INERT. What is 016923?

Select the related letters from the given alternatives.
WUS : DFH :: MKI : ?

Arrange the given words in the sequence in which they occur in the dictionary.
1. Effacers
2. Effacing
3. Effaceable
4. Effacements
5. Effacement

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
PON, LKJ, GFE, ?

If P is the brother of the son of Q's son, how is P related to Q?

In the following question, select the related letters from the given alternatives.
JPSW : LQUX : : MRFT : ?