Verbal Reasoning - Mental Ability Questions

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
24 x 6 - 8 + 2 = ?

Select the related number from the given alternatives.
3/7 : 7/3 :: 9/2 : ?

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

Find the odd word/letters/number pair from the given alternatives.

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

?, HI, OP, WX

Select the related word from the given alternatives.
Cotton : White :: Coal : ?

In a certain code language, “LINKS” is written as “93210” and “CROMA” is written as “84576”. How is “ROCKS” written in that code language?

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

19, 28, 39, 52, ?, 84