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.

13 ÷ 18 - 5 + 10 x 2 = ?

In a certain code language, “PRICE” is written as “1618935” and “VALUE” is written as “22112215”. How is “MARK” written in that code language?

If BLACK = AMZDJ then BEAUTIFUL = ?

Select the missing number from the given responses.

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

Jallianwala Bagh Massacre, Simon Commission, Dandi March, ?

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

Endeavors

Six books are kept one above the other. Hindi is just above Sanskrit. The English is between Mathematics and Science. Law is between Hindi and Mathematics. Which book is at the fourth position from top?

From the given alternatives, according to dictionary, which word will come at SECOND position?