Exams

The original price of a TV set is Rs. 6,000. If the price is discounted by 20% and then raised by 10% for service contract, the price charged by the shopkeeper is

If (x+1/x) = 5, then the value of 5xx2+5x+1?

Which cell disorder in our body is responsible for colour blindness?

Raja Ravi Varma was a great painter of which of the following ?

The value of sec217°-1tan273°-sin17°sec73°

If x2+1x2 = 2, then the value of x - 1x is

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

He said to the dentist, "I have a toothache."

X and Y undertook to do a piece of work for Rs 5400. X alone could do this work in 18 days and Y alone could do this work in 24 days. With the assistance of Z they finished the work in 8 days. What is the share (in Rs) of Z?