Questions

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
An organization set up to provide help and raise money for those in need.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

At short notice

Choose the word that best defines the given phrase‘Prolonged inability to sleep’

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.

Somebody has stolen mobile phone.

Which country has launched the longest bullet train line covering a distance of 2252 kilometers in January, 2017?

The first woman in world to become the Prime minister of a country was

The purpose of war is peace.

If a - b = -5 and a2+b2=73, then find ab.