Questions

The following pie-­chart shows the study­ time of different subjects of a student in a day . Study the pie chart and answer the following questions.

Instead of 10% , if the student spends 15% to study other subjects and the time is taken from the time scheduled to study mathematics and if he/ she used to study 20 hours per day , then the difference of time for studying mathematics per day is

What is the value of (tan45° + 1/√2) ?

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'.

A team of researchers from the University of Florence and Germany's University of Bonn found that plants (1)/ respond to anesthetics the same way that (2)/humans and animals does. (3)/  No error (4)

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence inIndirect/Direct Speech.

He said, "I am hungry."

Which of the following is least likely to be an effect of global warming?

‘Rand/ZAR’ is the currency of 

Where is the world's highest volcanic mountain Cotopaxi located?

Increased RBC's in the blood leads to a condition called __________ .