Questions

What was USA's rank in 2016 Human Development Index published by the United Nations Development Programme?

Which country has the most coal reserves?

Two versions of the Internet Protocol (IP) are in use

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

He gives everyone _________ the class opportunities for practice.

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.

I left (A)/no stone unturned(B)/to achieve for my object.(C)/No Error(D)

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
Ram said to Rohan, "Don't run so fast."

Babur was born in the year

If x2+1x2-6, then find the value of 2x(x-1)x3-x2-x+1