Exams

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

A curved mirror where the reflecting surface is curved inwards is called a

Pipe A can fill an empty cistern in 4 hours while along with Pipe B it can fill it up in 3 hours. Only Pipe A is turned on for an hour after which Pipe B is also turned on. How much total time will it take to fill up the cistern?

The number of sides of a regular polygon whose exterior angles are each 40 deg is

In a class consisting of boys and girls, there are 45 students. If three fifth of the students are boys, find the number of boys in the class.

Which of the following is also known as the Biochemical Laboratory of the Human Body?

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

Permanent settlement was a feature of___________.