Exams

A rotating column of air is called

Select the option figure that will complete the series of question figures.

In a parliamentary system, from where are cabinet members drawn

Which country’s President has been elected as the chairman of the African Union (AU)?

To travel 612 km, an Express train takes 9 hours more than Rajdhani. If the speed of the Express train is doubled, it takes 3 hours less than Rajdhani. The speed (in km/hr) of Rajdhani is

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'.

She is walking (1)/ in the park (2)/ since morning. (3)/ No error (4)

If N = 0.369369369369... and M = 0.531531531531..., then what is the value of (1/N) + (1/M)?

On a machine there is 10% trade discount on the marked price of Rs 2,50,000. But the machine is sold at Rs 2,16,000 after giving a cash discount. How much is this cash discount (in %)?