Verbal Reasoning - Mental Ability Questions

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

9 - 18 + 35 x 10 ÷ 30 = ?

If 'HARBOUR' is written as 'IBSCPVS' , how is 'HABITAT' written in that code?

M is son of P, Q is the grand-daughter of O, who is the husband of P. How is M related to O?

Which of the following correctly represents the relationship between the following classes? A) Bell B) Water C) Brass

Select the related word/letters/number from the given alternatives.
Farmer : Plough:: Painter: ?

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

master, ember, bombay, animal, abdomen, ?

In a certain code language, “MOCKS” is written as “NNDJT”. How is “FLAME” written in that code language?

If B = 2, K = 11; MAN = 0, SIN = 14, then what is the value of HOT?