Questions

In October 2015, more than 350 landmarks in more than 90 countries were lit blue, the official colour of the United Nations. What was the occasion?

If {12(a-b)}2+ab=p(a+b)2, then the value of p is 

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

She laughed at the antics of the jester.

The force that a neutron exerts on a proton inside an atom is:

Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer.
The government cannot realize good price from certain assets but their disposal will helped in stop the drain.
i. Help in stoppage in the drain
ii. Help stop the drain
iii. Be helping in draining

Select the word with the correct spelling.

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

The chef did not cook a dish.