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.

RS, WX, BC, ?

In the given sequence, if every letter beginning from position 8 from the left is replace by its next letter in the English alphabet., and Z is replaced by A, then how many Vs will be there in the resulting sequence?

ZUDJKNCXVCSLLIEBSFJVATWQK

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
72 x 9 - 14 + 2 = ?

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

SUN, TWQ, UYT, VAW, ?

Select the missing number from the given alternatives?

Select the missing number from the given alternatives?

In the following question, select the odd letter/letters from the given alternatives

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