Questions

If percentage of profit made,when an article is sold for Rs.78, is twice as when it is sold for Rs.69, the cost price of the article is

Who among the following is known as the Father of Civil Services in India?

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

Who among the following was honoured with the IAAF male Athlete of year Award for 2017 at a award ceremony in Monaco in November 2017?

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?

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'.

Your motivational speech(A)/has had the tremendous(B)/effect on my students.(C)/No error(D)

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Extant