Questions

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

When did Rohit return my bike?

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Hobson's choice

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'.

India, a country of more than 1 billion (1)/ population, is emerged as the (2)/ economic superpower of the world. (3)/ No error (4)

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

1. He was

2. very kind enough

3. to invite me 

4. No Error.

Which formula correctly describes productivity?

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 3rd group and the 4th period?

In the ancient world all of France and Belgium and parts of Netherlands, Switzerland and Germany made up one political entity. Which one?

Find out the odd word/letters/number/number pair from the given alternatives.