Exams

If the edge of a cube is increased by 10%, then what will be the percentage increase in its volume ?

National Press Day is celebrated on

When referring to student loans, what is a grace period?

X, Y and Z can do a piece of work in 30,40 and 50 days respectively. All three of them began the work together but Y left 4 days before completion of the work. In how many days was the work completed?

In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.

INVINCIBLE

If 2cosec2A = x, then the value of x is

If 3x + 5y + 7z = 49 and 9x + 8y + 21z = 126, then what is the value of y?

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'.

Radium is so expensive that you (1)/ could be a millionaire if you own (2)/ only half a pound of it! (3)/ No error (4)