Questions

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'.
I am vexed at him (1)/ for what all he has (2)/ done for him till date. (3)/ No Error (4)

How many players, on each side, are required for the game of volleyball?

Cricket World Cup 2019 is hosted by

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

What is the name of the book in Harry Potter series written by Jack Thorne to be published in mid - 2016?

X-Rays, which are now used on a day to day basis for diagnosis in medicine, was discovered by?

__ won the FIFA Ballon d'Or award for the best player in the World in 2015.

Who wrote the book 'An Era of Darkness' which extensively narrates the grim realities of colonial India?