Exams

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

What is the simplified value of (1– sin A cos A)(sin A + cos A)?

A piece of paper is folded and punched as shown in the figure. Then how it will appear when it is opened?

In an examination 65% students pass in history and 55% students pass in hindi. If 5% students failed in both the subjects, then what is the percentage of students who have passed in both the subjects?

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

56 ÷ 8 + 12 - 72 = ?

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Haggard

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
One who has suddenly gained new wealth, power or prestige

If 12 (20) 16 and 21 (35) 28, then what is value of A in 48 (80) A ?