Verbal Reasoning - Mental Ability Questions

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.

Herringbone

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

2, 3, 5, 9, 17, ?

Select the related word/letters/number from the given alternatives.
Cup : Coffee:: Bowl : ?

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

In the following question, select the related word from the given alternatives.
Mathematics : Formulas : : Chemistry : ?

In each questions given below three statements are followed by two conclusions numbered I and II. You have to take the three given statements to be true
even if they seem to be at variance with the commonly known facts. Read the conclusions and decide which conclusion logically follows from the three given statement disregarding commonly known facts. Give answer

Statements:
Some books are papers.
No paper is magazine.
All magazines are pens.
Conclusions:
I. Some books are not magazines.
II. Some books are magazines.

If 6#30=5; 8#24=3; 7#28=4; then what is the value of 8#40=?

In a certain code, if MIZZLY is written as ZIMYLZ and PUZZLE is written as ZUPELZ, then what will BUZZWORD be written as in the same code?