Verbal Reasoning - Mental Ability Questions

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

AZ, BY, CX,?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Heating

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

p_rpq_rp_r_r

One statement is given followed by two conclusions/assumptions, I and II. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement: I) Quality has a price tag.

II) India is allocating lots of funds to education.

Conclusions: I) Quality of education in India would improve.

II) Funding alone can enhance quality of education.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
1, 7, 42, 210, 840, ?

In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question.

6 ÷ 10 - 30 + 4 x 12 = ?

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Unwarranted

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
122, 197, 290, ?