Exams

The average age of eight teachers in a school is 40 years. A teacher among them died at the age of 55 years whereas another teacher whose age was 39 years joins them. The average age of the teachers in the school now is (in years)

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

At this moment that (1)/ terrible door burst noisily open and (2)/ banged for the wall. (3)/No Error (4)

Snakes, turtle, lizards and crocodiles falls under which category of animals?

If 'Q ' means ' +', 'J ' means ' X',T ' ' means '- ' and 'K ' means '÷ ', then what is the value of18K3Q7J ?

The largest gland of the human body is

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

a symbol that serves as an emblem of a group of people

Apurvi Chandela is related to _______.

The price of an article is discounted by 25%, to restore to its original value, the new price must be increased by