Q: Do you know anyone who works for us?
Q: In what ratio should a variety of rice costing Rs. 6 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?
Q: The time taken by a man to row his boat upstream is twice the time taken by him to row the same distance downstream. If the speed of the boat in still water is 42 kmph, find the speed of the stream?
Q: A train of 24 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long?
Q: A and B can do a work in 5 days and 10 days respectively. A starts the work and B joins him after 2 days. In how many days can they complete the remaining work?
Q: From a book, a number of pages are missing. The sum of the page numbers of these pages is 9808. Which pages are missing?
Q: You r given a thermometer. What can u do by this without measuring the temperature?
Q: General Gasslefield, accused of high treason, is sentenced to death by the court-martial. He is allowed to make a final statement, after which he will be shot if the statement is false or will be hung if the statement is true. Gasslefield makes his final statement and is released. What could he have said?
Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....
Q: A fort of 2000 soldiers has provisions for 50 days. After 10 days some of them left and the food was now enough for the same period of 50 days as before. How many of them left?
Q: A starts business with a capital of Rs.1200 B and C join with some investments after 3 and 6 months respectively. If the end of a year, the profit is divided in the ratio 2:3:5 respectively. What is B's investment in the business?
Q: If ur passing thru road narrate any kind of story???
Q: There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Q: Indu gave Bindu Rs.1250 on compound interest for 2 years at 4% per annum. How much loss would Indu has suffered had she given it to Bindu for 2 years at 4% per annum simple interest?
Q: You are given weights of order 1kg 3kg 9kg 27kg 81kg and so on...(powers of 3)A weight of N kg is placed on any one of the empty pans of the balance.You are supposed to add weights to both pans of the balance and make them equal.You can use one weight only once..i.e., you can't use 2 number of 3kg weights.
Q: A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
Q: . Biggest producer of sugarcane in the world(1) Cuba(2) India(3) China(4) Pakistan
Q: Nanda Devi peak forms a part of(a) Assam Himalayas(b) Kumaon Himalayas(c) Nepal Himalayas(d) Punjab Himalayas
Q: If JOSEPH is coded as FKOALD, then GEORGE will be coded as
Q: A certain number when divided by 39 leaves a remainder 20, what is the remainder when the same number is divided by 13?