Questions

If a+b+c=15 and 1a+1b+1c=71abc, then the a3+b3+c3-3abc is

A, B and C can complete a work in 20, 24 and 30 days respectively. All three of them starts together but after 4 days A leaves the job and B left the job 6days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

___________ being an intangible idea, the nation is quite real because it is a shared idea. _______________ of nationhood are important for this sharing to be reliably reproduced, which is why we have familiar _____________ to memory like maps, flags, or the figure of Mother India. National symbols are extremely powerful ________________ they connect to compressed reservoirs of intense _________________.

_______________ of nationhood are important

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".

I wouldn’t (has dared) to venture into such a scene.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The way criminal justice is designed and administered today _______________ serves any of the purposes for which it is set up: towards securing life and property. It does not ________________ criminals because of the delay and uncertainties involved in its processes and ridiculously ineffective punishments it imposes ____________________ those few who get convicted. It provides wide discretion to the police and the prosecution, __________________ the system vulnerable to corruption and manipulation and endangering basic ____________________ of innocent citizens.

and endangering basic ____________________ of innocent citizens.

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'.

The Hellenistic period covering the period of Mediterranean (1)/ history between the death of Alexander the Great in (2)/ 323 BC and the emergence of the Roman Empire. (3)/ No error (4)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

In the court of god we will be judged by our action and ______.