Questions

Who discovered Sodium?

The price of a chair is Rs. 500. It has been sold at two succesive discounts of 10% each. What is its selling price?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

She glanced back to make sure she (wasn't to be) observed.

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’.

I’ve learned that what really counts in life, in the end, is not how many toys we have (1)/ collected or how much money we’ve accumulated, but how many of our (2)/ talents we have liberated and used for a purpose that add value to this world. (3)/ No error (4)

In which one of the following places was Asia’s first Export Processing Zone (EPZ) set up?

_______________ of a material is defined as the minimum amount of the work necessary to remove a free electron from the surface of the material.

How many atoms are present in one molecule of Ozone?

According to the distance of planets from the Sun, which of the following order is correct?