Exams

In ΔPQR measure of angle Q is 90°. If cosP = 5/13, and PQ = 2.5cm, then what is the length (in cm) of side PR?

If the first 10 terms and the last 10 terms of the given expression are interchanged in such a way that the first term is interchanged with the last, the second with the second last, the third with the third last and soon, what will the fifth term from the right be in the new arrangement?

RB75E%M3W48Q9#B2A$MS

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

What is the mean of first hundred natural numbers?

Sonam's age after eight years will be half of her father's age. Eight years ago the ratio of their ages was 1 : 3. Find the present age of Sonam's father.

A person who writes music -

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

The Queen was deeply affected, and said to the old woman, “What can I do for you?”

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Procrastinate