Questions

In the following question, select the missing number from the given series.1 108, 81, 54, 27, ?

If 4x2 - 12x + k is a perfect square, then the value of k is

The difference between the largest and the smallest angles of a triangle whose angles are in the ratio of 5:3:10 is

During the Middle Ages education was confined only to:-

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".
What would you like (to do it) for your birthday?

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 answer to the third question is __________________ answered; State leaders ___________________ great willingness to play into the hands of the Central government, presumably for a price. ________________ the process, representatives have forgotten the history of their own societies. But they fail to ________________ that history cannot be disremembered, it constantly nudges us to recollect past struggles ___________________ injustice in these States.

it constantly nudges us to recollect past struggles ___________________ injustice in these States.

In the following question, a sentence/a part of the sentence is underlined. Below are given alternatives to the underlined part which may improve the sentence. Choose the correct alternatives. In case no improvement is required, choose "No Improvement" option.

The Internet has totally changed the world like no other technology before it.

Atomic Number of Hydrogen is _______.