Exams

The mean of the data 1, 1/2, 1/2, 3/4, 1/4, 2, 1/2, 1/4, 3/4 is

One of four words is a class to which the other three belong. Identify the class.

Cultivation is difficult on red soil because

Rathin is now 16 years old while his cousin is 7 years. After how many years will Ratin's age be 1.5 times that of his cousin?

Which of the following metals displaces Iron from Iron Chloride?

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'.

All that we admired and adored (1)/ before as great and magnificent, (2)/ are obliterated or vanished. (3)/ No error (4)

Introducing a man, Shamita said, " He is the only son of my mother's mother." How is Shamita related to the man?

Which nation will host the Summer Olympics in the year 2020?