Verbal Reasoning - Mental Ability Questions

In the following series, two terms are missing as shown by the question marks (?). Select the missing terms from the given options.

I-10, L-13, O-16, ?, ?, X-25

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

5 + 10 x 21 ÷ 5 - 15 = ?

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

In the following question, select the word which cannot be formed using the letters of the given word.

INFORMATION

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

Headstrong

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

KlMnO, qRsTu, WxYzA, cDeFg, ?

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

Responsibility

In the following question, select the odd word pair from the given alternatives.