Q: Let D be the set of all points in the real plane such that |x| + |y| <= 1,where |x| (respectively |y|) denotes the absolute value of x (respectively y).Prove that amongst every 5 points in D, there exist two points whose distancefrom one another is at mos
Q: What is the disappointment in your life?
Q: Find the cost of fencing around a circular field of diameter 28 m at the rate of Rs.1.50 a meter?
Q: What did you do in the last year to improve your knowledge?
Q: Passenger train and Freight train passing on parallel tracks. Passenger train takes takes twice as much time to pass the Freight train when moving in same direction and also the same time when moving in the opp direction. How much faster is the passanger train?
Q: The APEC Summit 2008 was held in Nov. 2008 at?
Q: There is a unique number of which the square and the cube together use all ciphers from 0 up to 9 exactly once. Which number is this?
Q: Tell me the most memorable day of ur life and why is it so?
Q: A certain sum of money at simple interest amounted Rs.840 in 10 years at 3% per annum, evaluate the sum?
Q: Why should you join our company?
Q: The PSLV-C12 was successfully launched into space from t h e Satish Dhawan Space Centre at Sriharikota on 28 April, 2009. PSLV stands for?
Q: There is a 4 inch cube painted on all sides. This is cut down into of 1 inch cubes. What is the no of cubes which have no pointed sides?
Q: The average of 10 numbers is 23. If each number is increased by 4, what will the new average be?
Q: If 12 men do a work in 80 days, in how many days will 16 men do it?
Q: There are 100 men and 100 women on the dance floor. They want to dance witheach other. Then which of the following statements is always true:a) There are 2 men who danced with equal no. of women b) There are 2 women who danced with equal no. of men
Q: If a light flashes every 6 seconds, how many times will it flash in ? of an hour?
Q: A man buys an article and sells it at a profit of 20%. If he had bought it at 20% less and sold it for Rs.75 less, he could have gained 25%. What is the cost price?
Q: There were 50 players playing a game among themselves. Each player is out of the game when loses 3 matches. What is the number of matches should be played in order to get the winner?
Q: A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is?
Q: How many numbers greater than 5000 can be formed with four of the digits 3, 4, 5, 6, 7 where no digit can be repeated