Verbal Reasoning - Mental Ability Questions

Which one of the following figures best represents the relationship among Kitchen, House and Garden?

A is D's brother. D is the son of Mrs. C. B is Mrs. C's father. How is A related to B?

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

After interchanging + & x and 12 &18, which of the following equations will hold true?

How many triangles are there in the given figure?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
A, C, F, H, K, ?

In each of the following questions three statements are given and these statements are followed by two conclusions numbered (1) and (2). You have to take the given three statements to be true even if they seem to be at variance from commonly known facts. Read the conclusions and then decide which of the given conclusions logically follows from the two given statements, disregarding commonly known facts.
Statements:

All books are novels.
No novel is a magazine.
All magazines are newspaper.
Conclusions: 

I.No book is a magazine.
II. Some newspaper are novels.

From the given alternative words, select the word which cannot be formed using the letters of the given word:
PRONOUNCEMENT