Exams

P can do a piece of work in 60 days & Q can do the same work in 50 days. Find the ratio of working efficiencies of P to Q.

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'.

An online shop evoke the analogy of buying products or services (1)/ at a regular retailer or shopping centre; the process (2)/ is called business-to-consumer (B2C) e-commerce .(3)/ No error (4)

The value of Sin 60 is

Grand Anicut Canal system, is located in which state?

Which subatomic particle determines the identity of an element?

Rate of the growth of an economy is measured in terms of

Find the average of all prime numbers from 1 to 50.

How many constellations have been named?