Questions

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 generation gap is another of those characteristic features that set Homo sapiens apart from other animals. It is ______ if ever the most intelligent of apes ever blamed its juniors for their ______ ways! Over the years people have tried to analyse it, explain it, understand it, even ignore it, but it remains, ready to ______ each generation as it tries to ______ its own ______ about life and living.

ready to ______ each generation

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

To emend a piece of writing means to remove mistakes from it.

During the Independence Movement, Subhash Chandra Bose revamped the Indian National __________.

The 2018 ICC Women's World Twenty20 was hosted in ______________ from 09th to 24th November 2018, during the 2018–19 international cricket season. 

If sec -7π/4 = x, then the value of x is

If cosA + cos2A = 1 then the value of sin2A + sin4A is

The percentage change of a number when it is first decreased by 10% and then increased by 10% is

What is the altitude of an equilateral triangle whose side is 12 cm?