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Q: In a bag of red and green sweets, the ratio of red sweets to green sweets is 3:4. If the bag contains 120 green sweets, how many red sweets are there? Answer Choices: (A)90 (B)80 (C)95 (D)100 (E)85 A: Among A through E, the answer is

Q: A club consists of members whose ages are in A.P. The common difference being 3 months. If the youngest member of the club is just 7 years old and the sum of the ages of all the members is 250, then number of members in the club are : Answer Choices: (A)18 (B)20 (C)25 (D)26 (E)27 A: Among A through E, the answer is

Q: M men agree to purchase a gift for Rs. D. If 3 men drop out how much more will each have to contribute towards the purchase of the gift? Answer Choices: (A)D/(M-3) (B)MD/3 (C)M/(D-3) (D)3D/(M2-3M) (E)None of these A: Among A through E, the answer is

Q: At what price should the Karan mark a sewing machine that costs him Rs. 1200/- so that even after offering a 20% discount, he makes 20% profit? Answer Choices: (A)1,879 (B)1,875 (C)1,876 (D)1,872 (E)1,800 A: Among A through E, the answer is

Q: Train ‘A’ leaves Mumbai Central for Lucknow at 11 am, running at the speed of 40 kmph. Train ‘B’ leaves Mumbai Central for Lucknow by the same route at 2 pm on the same day, running at the speed of 72 kmph. At what time will the two trains meet each other? Answer Choices: (A)12 am on the next day (B)5 am on the next day (C)5 pm on the next day (D)2 pm on the next day (E)None of these A: Among A through E, the answer is

Q: Mark told John "If you give me half your money I will have Rs.75. John said, "if you give me one third of your money, I will have Rs.75/-. How much money did John have ? Answer Choices: (A)22 (B)60 (C)28 (D)26 (E)18 A: Among A through E, the answer is

Q: The number of water lilies on a certain lake doubles every two days. If there is exactly one water lily on the lake, it takes 60 days for the lake to be fully covered with water lilies. In how many days will the lake be fully covered with lilies, if initially there were 64 water lilies on it? Answer Choices: (A)15 (B)28 (C)30 (D)53 (E)59 A: Among A through E, the answer is

Q: x men working x hours per day can do x units of a work in x days. How much work can be completed by y men working y hours per day in y days? Answer Choices: (A)x2/y2 units (B)y3/x2 units (C)x3/y2 units (D)y2/x2 units (E)None of these A: Among A through E, the answer is

Q: ABCDE is a regular pentagon with F at its center. How many different quadrilaterals can be formed by joining 4 of the points A,B,C,D,E and F? Answer Choices: (A)12 (B)10 (C)5 (D)15 (E)20 A: Among A through E, the answer is

Q: Points A, B, C, D lie in this order on the circumference of a circle. Minor arc AC is 160°, and minor arc BD is 150°. If B bisects minor arc AC, then what is the measure of minor arc AD? Answer Choices: (A)80° (B)130° (C)140° (D)160° (E)220° A: Among A through E, the answer is

Q: If 75 percent of the employees of a certain company take a winter vacation, 40 percent take a winter and a summer vacation, and 20 percent take neither a winter nor a summer vacation, what Q percent of the employees take a summer vacation but not a winter vacation? Answer Choices: (A)5% (B)15% (C)25% (D)35% (E)45% A: Among A through E, the answer is

Q: The cross-section of a canal is shaped like a trapezium. If the canal is 10 m wide at the top and 6 m wide at the bottom and the area of cross-section is 640 square meters, the depth of cannel is? Answer Choices: (A)26 (B)28 (C)21 (D)80 (E)23 A: Among A through E, the answer is

Q: During one season, a tennis team won 20 matches and lost 30% of their matches. What was the number of matches that the team lost? Answer Choices: (A)70 (B)30 (C)3 (D)7 (E)5 A: Among A through E, the answer is

Q: A point on the edge of a fan blade that is rotating in a plane 10 centimeters from the center of the fan. What is the distance traveled, in centimeters, by this point after 30 seconds when the fan runs at the rate of 300 revolutions per minutes? Answer Choices: (A)750pi (B)1500pi (C)1875pi (D)3000pi (E)7500pi A: Among A through E, the answer is

Q: If n is such that 36 ≤ n ≤ 72, then x = (n2 + 2√n(n + 4) + 16) / (n+ 4√n+ 4) satisfies Answer Choices: (A)20 < x < 54 (B)23 < x < 58 (C)25 < x < 64 (D)28 < x < 60 (E)None of these A: Among A through E, the answer is

Q: At its maximum speed, a space shuttle can travel 700m high in 40 seconds. It will also take 5 seconds to pass a point. What then is the length of the space shuttle? Answer Choices: (A)50 m (B)75 m (C)100 m (D)125 m (E)150 m A: Among A through E, the answer is

Q: A starts a business with Rs.40,000. After 2 months, B joined him with Rs.60,000. C joined them after some more time with Rs.120,000. At the end of the year, out of a total profit of Rs.375,000, C gets Rs.150,000 as his share. How many months after B joined the business, did C join? Answer Choices: (A)2 months (B)4 months (C)23 months (D)24 months (E)84 months A: Among A through E, the answer is

Q: A paper is in a square form whose one side is 20 cm. Two semi circles are drawn on its opposites as diameters. If these semi circles are cut down what is the area of the remaining paper? Answer Choices: (A)8.75 (B)8.79 (C)8.75 (D)8.71 (E)8.72 A: Among A through E, the answer is

Q: An athlete runs M miles in 4 hours, then rides a bike N miles in the same number of hours. Which of the following represents the average speed, in miles per hour, for these two activities combined? Answer Choices: (A)M + N / 8 (B)2M + N / 8 (C)M + N / 4 (D)M + 3N / 8 (E)M + N / 5 A: Among A through E, the answer is

Q: 8 man work for 6 days to complete a work. How many men are required to complete same work in 1/2 day. Answer Choices: (A)93 men (B)94 men (C)95 men (D)96 men (E)97 men A: Among A through E, the answer is

Q: 64 boys and 40 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 4:3? Answer Choices: (A)277 (B)288 (C)200 (D)277 (E)168 A: Among A through E, the answer is

Q: A cyclist travels at 12 miles per hour. How many minutes will it take to travel 48 miles? Answer Choices: (A)1 (B)240 (C)30 (D)60 (E)120 A: Among A through E, the answer is

Q: Kevin drove from A to B at a constant speed of 70 mph. Once he reached B, he turned right around with pause, and returned to A at a constant speed of 90 mph. Exactly 3 hours before the end of his trip, he was still approaching B, only 70 miles away from it. What is the distance between A and B? Answer Choices: (A)180 (B)90 (C)270 (D)360 (E)None of the above A: Among A through E, the answer is

Q: 30 is subtracted from a number, it is reduced to its one third. What is the value of 50% of that number? Answer Choices: (A)22.5 (B)84 (C)21 (D)24 (E)25 A: Among A through E, the answer is

Q: If a man rows at the rate of 4 kmph in still water and his rate against the current is 2 kmph, then the man's rate along the current is: Answer Choices: (A)15 kmph (B)6 kmph (C)12 kmph (D)14 kmph (E)6 kmph A: Among A through E, the answer is

Q: The sum of the digits of a three digit number is 17, and the sum of the squares of its digits is 109. If we subtract 495 from the number, we shall get a number consisting of the same digits written in the reverse order. Find the number. Answer Choices: (A)368 (B)377 (C)288 (D)997 (E)112 A: Among A through E, the answer is

Q: X and Y are two alloys which were made by mixing zinc and copper in the ratio 6:9 and 7:11, respectively. If 40 grams of alloy X and 60 grams of alloy Y are melted and mixed to form alloy Z, what is the ratio of zinc and copper in the alloy Z ? Answer Choices: (A)69:91 (B)59:91 (C)59:90 (D)59:91 (E)69:101 A: Among A through E, the answer is

Q: The nefarious bandit Hoopsmot decides to go in with his criminal partner Smolapon to purchase a number of senators. Hoopsmot contributes $16,000 to their bribery pool, and Smolapon contributes just $4,000. Their total allows them to influence 30 senators. How many senators of these can be considered Hoopsmot's? Answer Choices: (A)18 (B)20 (C)22 (D)24 (E)26 A: Among A through E, the answer is

Q: The difference between the squares of two numbers is 256000 and the sum of the numbers is 1000. The numbers are Answer Choices: (A)600, 400 (B)628, 372 (C)640, 360 (D)None of these (E)Cannot be determined A: Among A through E, the answer is

Q: An astronaut weighing 211 pounds on Earth would weigh 182 pounds on Venus. The weight of the astronaut on Venus would be approximately what percent of the astronaut’s weight on Earth? Answer Choices: (A)50% (B)60% (C)70% (D)86% (E)90% A: Among A through E, the answer is

Q: A man walks at 5 kmph for 6 hrs and at 4 kmph for 12 hrs. His average speed is Answer Choices: (A)4 1/3 km/h (B)7 2/3 km/h (C)9 ½ km/h (D)8 km/h (E)81 km/h A: Among A through E, the answer is

Q: [(272 - 32) (124 + 176)] / (17 x 15 - 15) = ? Answer Choices: (A)0 (B)2.25 (C)300 (D)400 (E)None of these A: Among A through E, the answer is

Q: Everyone in the family earns money each month. If the total income of a family per month is $9000 and the median income is $3000, how many members are there in the family? Answer Choices: (A)2 (B)3 (C)4 (D)5 (E)6 A: Among A through E, the answer is

Q: The bus fare of one adult is Rs. 140 from Ranchi to Patna and bus fare of a child is half the fare of one adult between the same places. What is the total bus fare of 4 adults and 3 children between same places? Answer Choices: (A)Rs. 666 (B)Rs. 670 (C)Rs. 700 (D)Rs. 570 (E)Rs. 770 A: Among A through E, the answer is

Q: An organization decided to raise Rs. 6 lakh by collecting equal contribution from each of its employees. If each of them had contributed Rs. 60 extra, the contribution would have been Rs. 6.24 lakh. How many employees are there in that organization? Answer Choices: (A)300 (B)200 (C)400 (D)100 (E)500 A: Among A through E, the answer is

Q: If there are 5,000 voters out of which 20% are not eligible to vote and there are two candidates contesting. The winning candidate won by 15% of the votes. What is the total number of votes he got ? Answer Choices: (A)3267 (B)2678 (C)2797 (D)2300 (E)2781 A: Among A through E, the answer is

Q: For bringing each copper coin from the bottom of a river, a coin-diver gets 20 cents, and for each brass coin she gets 25 cents. If after one dive, she got $3.40. What is the minimum number of copper coins that she brought? Answer Choices: (A)4 (B)3 (C)2 (D)1 (E)0 A: Among A through E, the answer is

Q: Ram and Krishna start from A and B, respectively, at the same time and travel towards each other at constant speeds of 20m/s and 40m/s, respectively, along the same route. Ram meets Krishna at point C on the road after 10 seconds. Find the total distance between A to B. Answer Choices: (A)700 meters (B)1000 meters (C)700 kilometers (D)555 meters (E)600 meters A: Among A through E, the answer is

Q: Car ‘X’ covers a distance of 320 kms in 8 hours and car ‘Y’ covers a distance of 415 kms in 5 hrs. What is the difference in the speed of the two cars? Answer Choices: (A)42kms/hr (B)41km/hr (C)43kms/hr (D)45kms/hr (E)None of these A: Among A through E, the answer is

Q: Winson runs from his home to his school at an average speed of 10 miles/hr, and then walks home along the same route at an average speed of 5 miles/hr. If the whole journey took one hour, how many miles is his home from his school? Answer Choices: (A)9 (B)6 (C)4 (D)3 (E)2 A: Among A through E, the answer is

Q: A sporting goods store carries only yellow and white golf balls. At the beginning of the day it had 600 golf balls in stock, and by the end of the day it had sold 80% of its inventory of golf balls. If the store sold an equal number of yellow and white golf balls, and in doing so sold all of its white golf balls, how many yellow golf balls did the store have to begin the day? Answer Choices: (A)80 (B)120 (C)240 (D)320 (E)360 A: Among A through E, the answer is

Q: A flagstaff 17.5 metre high casts a shadow of length 40.25 metre. The height of building, which casts a shadow of length 28.75 metre under similar conditions will be : Answer Choices: (A)12 metre (B)12.5 metre (C)13.5 metre (D)14 metre (E)15 metre A: Among A through E, the answer is

Q: Two cars are travelling from the same starting point in the same direction, having started their commute at the same time. The first car travels at a steady rate of 55 mph, while the second travels at a steady rate of 52 mph. How much time will pass before the cars are 15 miles away from each other? Answer Choices: (A)3 hours (B)5 hours (C)6 hours (D)4 hours (E)7 hours A: Among A through E, the answer is

Q: The events A and B are independent. The probability that event A occurs is 0.6, and the probability that at least one of the events A or B occurs is 0.96. What is the probability that event B occurs? Answer Choices: (A)0.5 (B)0.6 (C)0.7 (D)0.8 (E)0.9 A: Among A through E, the answer is

Q: The ratio of the volumes of a cube to that of the sphere which will fit inside the cube is? Answer Choices: (A)2: π (B)7:2 (C)8:2 (D)6: π (E)8:3 A: Among A through E, the answer is

Q: My wall contains 8 red colour ties, 13 violet colour ties,10 blue colour ties, 5 pink colour ties, 4 green colour ties. If electricity is gone and I want at least two ties of same colour then how many ties I should take out from my rack? Answer Choices: (A)2 (B)3 (C)4 (D)5 (E)6 A: Among A through E, the answer is

Q: Find 25/12*5 Answer Choices: (A)2.5498 (B)0.4167 (C)3.3987 (D)8.5497 (E)5.6312 A: Among A through E, the answer is

Q: The value of log2 4 is: Answer Choices: (A)2 (B)4 (C)6 (D)8 (E)12 A: Among A through E, the answer is

Q: Calculate the percentage gain of a merchant who purchased 90 kg of oranges for Rs. 450 and sold the whole lot at the rate of Rs. 7.50 per kg. Answer Choices: (A)50 % (B)60 % (C)55 % (D)70 % (E)58% A: Among A through E, the answer is

Q: A train M leaves City A at 5 am and reaches City B at 9am. Another train N leaves City B at 7am and reaches City A at 1030am. At what time do the 2 trains cross one another? Answer Choices: (A)1 hr 23 min (B)1 hr 15 min (C)1 hr 8 min (D)56 min (E)55 min A: Among A through E, the answer is

Q: Janice bikes at 10 miles per hour, while Jennie bikes at 20. How long until they have collectively biked 1 mile? Answer Choices: (A)1 minute (B)2 minutes (C)3 minutes (D)4 minutes (E)5 minutes A: Among A through E, the answer is

Q: In an exam, a candidate secured 504 marks of the maximum mark of M. If the maximum mark M is converted into 800 marks, he would have secured 420 marks. What is the value of M? Answer Choices: (A)278 (B)2890 (C)270 (D)2702 (E)960 A: Among A through E, the answer is

Q: If Jill needed to buy 10 bottles of soda for a party in which 8 people attended, how many bottles of soda will she need to buy for a party in which 12 people are attending? Answer Choices: (A)6 (B)8 (C)10 (D)12 (E)14 A: Among A through E, the answer is

Q: Two ants are standing side-by-side. One ant, which is 4 inches tall, casts a shadow that is 10 inches long. The other ant is 6 inches tall. Compute, in inches, the length of the shadow that the taller ant casts. Answer Choices: (A)36 (B)28 (C)42 (D)15 (E)20 A: Among A through E, the answer is

Q: The height of a room to its semi-perimeter is 2:5. It costs Rs.260 to paper the walls of the room with paper 50cm wide at Rs.2 per meter allowing an area of 15 sq.m for doors and windows. The height of the room is: Answer Choices: (A)2.6m (B)3.9m (C)4m (D)4.2m (E)4.4m A: Among A through E, the answer is

Q: The sum of k consecutive integers is 51. If the least integer is -50, then k = Answer Choices: (A)40 (B)62 (C)82 (D)92 (E)102 A: Among A through E, the answer is

Q: In a survey of students, each student selected from a list of 10 songs the 2 songs that the student liked best. If each song was selected 5 times, how many students were surveyed? Answer Choices: (A)96 (B)48 (C)32 (D)25 (E)18 A: Among A through E, the answer is

Q: If one of the roots of the quadratic equation x^2 + mx + 22 = 0 is 1.5, then what is the value of m? Answer Choices: (A)-23.5 (B)-17.5 (C)-10.5 (D)-16.2 (E)Cannot be determined A: Among A through E, the answer is

Q: At an election meeting 10 speakers are to address the meeting. The only protocol to be observed is that whenever they speak the pm should speak before the mp and the mp should speak before the mla. In how many ways can the meeting be held? Answer Choices: (A)10!/3 (B)10!/6 (C)10!/2 (D)10!/4 (E)10!/5 A: Among A through E, the answer is

Q: Anna is able to buy 5 more articles for $300 after the price of each article decreased by 15%. What is the new selling price of each article? Answer Choices: (A)$8 (B)$10 (C)$13.6 (D)$22.9 (E)$40 A: Among A through E, the answer is

Q: In a row of children Neha is 12th from left end and Radha is 6th from right end. When Radha is shifted to left by 2 places and Neha is shifted to right by 2 places there 6 children between Radha and Neha. How many children are there in the row? Answer Choices: (A)23 (B)27 (C)26 (D)28 (E)29 A: Among A through E, the answer is

Q: 10kg of a mixture contains 30% sand and 70% clay. In order to make the mixture contain equal quantities of clay and sand how much of the mixture is to be removed and replaced with pure sand? Answer Choices: (A)10/7 (B)20/7 (C)30/7 (D)40/7 (E)50/7 A: Among A through E, the answer is

Q: A man spends 70% of his income. If his income increases by 20%, then what will be his new expenditure? Answer Choices: (A)58.3% (B)62.5% (C)63.5% (D)64.5% (E)65.5% A: Among A through E, the answer is

Q: What is the greatest number of identical bouquets that can be made out of 28 white and 98 red tulips if no flowers are to be left out? (Two bouquets are identical whenever the number of red tulips in the two bouquets is equal and the number of white tulips in the two bouquets is equal.) Answer Choices: (A)4 (B)7 (C)10 (D)14 (E)21 A: Among A through E, the answer is

Q: Sharon works for 5 hours to earn enough tips to buy an ice cream cake, while Karen works for 4. After how many hours will they be able to buy the cake together? Answer Choices: (A)1 hour (B)2 hours (C)3 hours (D)4 hours (E)5 hours A: Among A through E, the answer is

Q: If x<0, y>0, and |x^3| > |y^2|, which of the following must be true? Answer Choices: (A)x > y (B)y^2 > x^2 (C)-x^3 < y^2 (D)–x < y (E)x < –y A: Among A through E, the answer is

Q: Printer A and Printer B can each print 1⁄2 page per second. How long will it take both printers working together to print 100 pages? Answer Choices: (A)25 seconds (B)50 seconds (C)100 seconds (D)200 seconds (E)400 seconds A: Among A through E, the answer is

Q: Two ants are moving from their farms towards each other. Ant A is moving at a speed of 9 cm per hour and ant B is moving at a speed of 6 cm per hour. If the farms are 75 cm away from each other, what will be the distance (in cm) that ant A travels until meeting ant B? Answer Choices: (A)45 (B)48 (C)51 (D)54 (E)57 A: Among A through E, the answer is

Q: Roberts has a property worth of $1023.65. But in a record his property worth is written as greatest positive even integer less than or equal to his property worth and it is divisible by 100. Find the difference between actual property and recorded property worth? Answer Choices: (A)23.65 (B)1000 (C)35.62 (D)2.65 (E)1023.65 A: Among A through E, the answer is

Q: A man spend 810 in buying trouser at Rs 70 each and shirt at 30 each. What will be the ratio of trouser and shirt when the maximum number of trouser is purchased? Answer Choices: (A)9 Trousers (B)8 Trousers (C)10 Trousers (D)7 Trousers (E)11 Trousers A: Among A through E, the answer is

Q: If a subscription for 15 issues of a magazine costs $42.00 and represents a saving of 25 percent of the cover prices, what is the cover price per issue? Answer Choices: (A)$7.73 (B)$6.73 (C)$5.73 (D)$4.73 (E)$3.73 A: Among A through E, the answer is

Q: Christopher and Jonathan were having bets. They decide that a coin will be flipped twenty times and each time it turns heads, Christopher will give $2 to Jonathan and each time it turns out to be Tails, Jonathan will give 3$ to Christopher. After flipping for twenty times none of the both won or lost any amount. How many times did the coin landed on Heads ? Answer Choices: (A)10 (B)23 (C)16 (D)18 (E)12 A: Among A through E, the answer is

Q: Allen starts from X, goes to Y. At the same time Bob starts from Y and goes towards X. Once Allen reaches Y he changes his direction and returns to X. Once Bob reaches X, he changes his direction and returns to Y. Throughout Allen travels at 54 kmph and Bob travels at 78kmph. By the time they meet for the second time, Bob covers 48 km more than Allen. Find the distance between X and Y. Answer Choices: (A)144km (B)72 km (C)126km (D)84 km (E)48km A: Among A through E, the answer is

Q: Tires of a certain brand, when purchased new, last for four years. A customer can choose to purchase the new tires at a cost of $180 per tire or can have his current tires repaired at a cost of $40 per tire, a repair that will make the current tires last for one additional year. The average cost per year of the new tires is what percent greater than the cost of repairing the current tires? Answer Choices: (A)8% (B)10% (C)12.5% (D)16.7% (E)25% A: Among A through E, the answer is

Q: A rope 20 meters long is cut into two pieces. If the length of one piece of rope is 3 meters shorter than the length of the other, what is the length, in meters, of the longer piece of rope? Answer Choices: (A)7.5 (B)8.9 (C)9.9 (D)11.5 (E)11.7 A: Among A through E, the answer is

Q: Jerry purchased a 1-year $5,000 bond that paid an annual interest rate of 12% compounded every six months. How much interest had this bond accrued at maturity? Answer Choices: (A)$5102 (B)$618 (C)$216 (D)$202 (E)$200 A: Among A through E, the answer is

Q: Decipher the following multiplication table: M A D B E ------------- M A D R A E ------------- A M I D Answer Choices: (A)9 2 0 0 (B)9 2 0 9 (C)9 2 0 1 (D)9 2 0 7 (E)9 2 2 2 A: Among A through E, the answer is

Q: Sachin was twice as old as Ajay 10 years back. How old is Ajay today if Sachin will be 40 years old in 10 years Answer Choices: (A)18 (B)25 (C)15 (D)20 (E)21 A: Among A through E, the answer is

Q: What will be the cost of gardening 1-metre – broad boundary around a rectangular plot having perimeter of 340 metres at the rate of 10 per square metre? Answer Choices: (A)3400 (B)1700 (C)3440 (D)Cannot be determined (E)None of these A: Among A through E, the answer is

Q: Last year, 34 percent of Ace Book Company's sales revenue came from the sale of novels. Of the remaining revenue, 1/3 was from the sale of biographies. The company's revenue from the sale of novels was approximately, how many times its revenue from the sale of biographies? Answer Choices: (A)1.3 (B)1.5 (C)2.1 (D)2.5 (E)3.1 A: Among A through E, the answer is

Q: A bee bypasses 0.05% of flowers it flies by because it can sense they don't have any nectar in them. How many flowers will the bee fly by to bypass 8 flowers? Answer Choices: (A)2000 (B)4000 (C)8000 (D)16000 (E)32000 A: Among A through E, the answer is

Q: Fernando purchased a university meal plan that allows him to have a total of 3 lunches and 3 dinners per week. If the cafeteria is closed on weekends and Fernando always goes home for a dinner on Friday nights, how many options does he have to allocate his meals? Answer Choices: (A)5C3*4C3 (B)5C4*4C2 (C)5C2*4C4 (D)5C6*4C5 (E)4C3*4C3 A: Among A through E, the answer is

Q: What should come in place of the question mark(?) in each of the following questions ? a2 - b2/(a + b)2 (?)=(a - b)2 Answer Choices: (A)(a + b)(a - b) (B)(a - b)2 (C)(a + b)2 (D)a3 + b3 (E)None of these A: Among A through E, the answer is

Q: A number is as much greater than 36 as is less than 86. Find the Number. Answer Choices: (A)60 (B)56 (C)51 (D)61 (E)41 A: Among A through E, the answer is

Q: A certain phone manufacturer ships its products in crates. A crate consists of p pallets, and each pallet holds 1250 phones. If the manufacturer ships 4 crates, how many phones are shipped? Answer Choices: (A)1000p (B)1500p (C)2000p (D)2500p (E)30000 A: Among A through E, the answer is

Q: A can construct a wall in 40 min and B can construct the wall in 45 min. How many hours is needed to contruct a wall if both the person working together. Answer Choices: (A)20 min (B)22 min (C)23 min (D)21 min (E)20 min A: Among A through E, the answer is

Q: An express electric train takes exact three seconds to enter tunnel which is 1 mile long. If train is traveling at 120 mile an hour, how long will it take to pass completely through the tunnel ? Answer Choices: (A)43 seconds (B)39 seconds (C)20 seconds (D)33 seconds (E)55 seconds A: Among A through E, the answer is

Q: A merchant receives an invoice for a motor boat for $20 000 with terms 4/30, n/100. What is the highest simple interest rate at which he can afford to borrow money in order to take advantage of the discount? Answer Choices: (A)247.67 (B)237.67 (C)227.67 (D)215.67 (E)None of these A: Among A through E, the answer is

Q: There are ten lime soda bottles on a table in a restaurant. They are to be served among two different groups of customers consisting of 5 members each. How many ways are there to create these 2 groups? Answer Choices: (A)90 (B)105 (C)126 (D)252 (E)525 A: Among A through E, the answer is

Q: A special cereal mixture contains rice, wheat and corn in the ratio of 2:3:5. If a bag of the mixture contains 3 pounds of rice, how much corn does it contain? Answer Choices: (A)6.5 (B)7.5 (C)7 (D)6 (E)None of the above A: Among A through E, the answer is

Q: You can purchase one soda and two energy bars for 150 cents, or two sodas and three energy bars for 300 cents. If the costs of the items do not change, compute the cost in cents of six sodas and seven bars. Answer Choices: (A)500 (B)600 (C)750 (D)800 (E)900 A: Among A through E, the answer is

Q: A pen company produces very fine quality of writing pens. Company knows that on average 10% of the produced pens are always defective so are rejected before packing. Company promises to deliver 7200 pens to its wholesaler at Rs. 10 each. It estimates the overall profit on all the manufactured pens to be 25%. What is the manufactured cost of each pen? Answer Choices: (A)Rs. 6 (B)Rs. 7.2 (C)Rs. 5.6 (D)Rs. 8 (E)None of these A: Among A through E, the answer is

Q: A two digit number exceeds the sum of the digits of that number by 18. If the digit at the unit's place is double the digit in the ten's place, what is the number? Answer Choices: (A)12 (B)24 (C)42 (D)48 (E)49 A: Among A through E, the answer is

Q: Suppose for any real number x, [x] denotes the greatest integer less than or equal to x. Let L(x,y) = [x] + [y] + [x + y] and R(x,y) = [2x] + [2y]. Then it is impossible to find any two positive real numbers x and y for which Answer Choices: (A)L(x,y) = R(x,y) (B)L(x,y) ≠ R(x,y) (C)L(x,y) < R(x,y) (D)L(x,y) < R(x,y) (E)None A: Among A through E, the answer is

Q: Three bells ring at intervals of 36 seconds, 40 seconds and 48 seconds, respectively. They start ringing together at a particular time. When they will ring together again? Answer Choices: (A)After 6 minutes (B)After 12 minutes (C)After 18 minutes (D)After 24 minutes (E)none A: Among A through E, the answer is

Q: An electric pole, 14 metres high, casts a shadow of 10 metres. Find the height of a tree that casts a shadow of 15 metres under similar conditions. Answer Choices: (A)21 (B)22 (C)20 (D)23 (E)24 A: Among A through E, the answer is

Q: At my favorite fruit stand, an orange costs 18 dollars, a pineapple costs 27 dollars, and a grape costs 15 dollars. Using the same logic, can you tell how much a mango costs? Answer Choices: (A)22 dollars (B)15 dollars (C)20 dollars (D)18 dollars (E)10 dollars A: Among A through E, the answer is

Q: In the coordinate plane, a triangle has vertices at (a,0), (b,0), and (x,y). If a>x>b>0>y, which of the following represents the area of that triangle? Answer Choices: (A)(ay−by)/2 (B)(ab−ay)/2 (C)(by−ay)/2 (D)(ay+by)/x (E)(a−b)/2y A: Among A through E, the answer is

Q: A car finishes a journey in 20 hours at the speed of 60 km/hr. If the same distance is to be covered in 10 hours, how much speed does the car gain? Answer Choices: (A)80 kmph (B)50 kmph (C)120 kmph (D)70 kmph (E)80 kmph A: Among A through E, the answer is

Q: Three friends Alan, Roger and Peter attempt to answer a question on an exam. Alan randomly guesses the answer, giving him a 1/5 probability of guessing correctly. Roger cheats by looking at the paper of the student in front of him, giving him a 2/3 probability of answering correctly. And Peter dutifully performs the calculations, then marks the answer, giving him a 5/6 probability of a correct answer. What is the probability that the question is answered correctly, but not via cheating? Answer Choices: (A)1/18 (B)1/9 (C)23/90 (D)5/18 (E)13/45 A: Among A through E, the answer is