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July 18th, 2014, 01:53 PM
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RRB Assistant Station Master Post Model Question Papers
Provide me question paper for Railway recruitment board assistant station master post examination soon ?
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#2
July 18th, 2014, 03:57 PM
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Re: RRB Assistant Station Master Post Model Question Papers
Here I am giving you question paper for Railway recruitment board assistant station master post examination in a file attached with it so you can get it easily. 1. When a ray of light passes from an optically denser medium to a rarer medium, it (a) Remains undeviated (b) Bends towards normal (c) Bends away from normal (d) None of these 2. Who is the author of “Anandmath” ? (a) Rabindranath Tagore (b) Bankim chandra Chattopadhyaya (c) Sarojini Nayadu (d) Jyotiba Phule 3. Thimpu is the capital of - (a) Nepal (b) Bhutan (c) Thailand (d) Myanmar 4. The time period of a seconds pendulum is (a) 1 second (b) 4 seconds (c) 3 seconds (d) 2 seconds 5. The nuclear fuel in the sun is (a) Helium (b) Uranium (c) Hydrogen (d) Oxygen 6. The second’s hand of a watch is 2 cm long. The velocity of its tip is (a) 0.21 cm/sec. (b) 2.1 cm/sec. (c) 21 cm/sec. (d) None of these 7. In diesel engine, ignition is caused by (a) Spark (b) Automatic starter (c) Compression (d) Friction 8. The mass-energy equivalence, relationship E = mc2 was propounded by (a) Max Plank (b) Einstein (c) Newton (d) Hertz 9. The filament of bulb is made of (a) Tungsten (b) Iron (c) Nichrome (d) Carbon 10. Anti-knocking can be lessened by (a) Iso Octane (b) N Heptane (c) TEL (d) Benzene 11. In which of the following oxidation shows a positive oxidation state. (a) CO (b) N2O (c) NO (d) F2O 12. Which of the following is used in photography? (a) Silver Bromide (b) Sodium Bromide (c) Potassium Chloride (d) Sodium Sulphate 13. Which of the following is used in accumulator cell? (a) Copper (b) Iron (c) Lead (d) Zinc 14. Choose the wrong statement : (a) Single magnetic poles can exist (b) Magnetic poles are always of equal strength (c) Like poles repel each other (d) None of these 15. Laws of electrolysis are given by: (a) Farady (b) Maxwell (c) Lenz (d) Bohr 16. Flemings left hand rule is used to fine out: (a) Direction of magnetic field due to flow of current (b) Direction of induced current due to effect of magnetic field (c) Direction of motion of a current carrying conductor in magnetic field (d) None of these 17. The pH of a neutral solution at 250C is : (a) 0 (b) 1.0 (c) 7.0 (d) 1.4 18. The raw material used for the manufacture of Portland cement is : (a) Limestone and clay (b) Alumina, clay and gypsum (c) Gypsum and limestone (d) Gypsum and clay 19. CaOCI2 is the chemical formula for a compound commonly known as : (a) Soda Ash (b) Lime (c) Bleaching Powder (d) Plaster of Paris 20. The glass used for making laboratory apparatus is a) Pyrex glass (b) Hard glass (c) Soft glass (d) Safety glass 21. The iron produced in blast furnace is : (a) Pig iron (b) Wrought iron (c) Stainless steel (d) Steel 22. Formation is a 40% solution of : (a) Methanol (b) Methenal (c) Methanoic acid (d) None of these 23. Which of the following is not an ore of aluminium : (a) Cryolite (b) Feldspar (c) Bauxite (d) Azurite 24. Rhombic monoclinic and plastic sulphur are: (a) Isomers (b) Isotopes (c) Allotropes (d) Hydrides of sulphur 25. The alkaline hydrolysis of oils or fats gives soap and : (a) Glycerol (b) Ethenol (c) Glycol (d) Ethanoic acid 26. The sight of a delicious food usually makes month watery. It is a : (a) Hormonal response (b) Neural response (c) Optic response (d) Olfactory response 27. Nitrogen fixing bacteria are normally found in : (a) Parasitic plants (b) Epiphytic plants (c) Leguminous plants (d) Aquatic plants 28. Powdery mildew of wheat is caused by: (a) Bacteria (b) Virus (c) Fungi (d) Protozoans 29. Septic sore throat is caused by : (a) Bacteria (b) Virus (c) Fungi (d) Protozoans 30. A person of blood group AB can give blood to : (a) ‘A’ and ‘B’ (b) Only ‘AB’ (c) ‘A’, ‘B’ and ‘O’ (d) All of these 31. Cell activities are controlled by : (a) Chloroplast (b) Nitochondria (c) Cytoplasm (d) Nucleus 32. Which of the following helps eye to adjust the focal length of the eye lens : (a) Cornea (b) Conjunctiva (c) Ciliary body (d) Iris 33. When pollen of a flower is transferred to the stigma of the same plant, pollination type is referred to as : (a) Autogamy (b) Allogamy (c) Xenogamy (d) Geitonogamy 34. Respiration is a : (a) Catabolic process (b) Anabolic process (c) Both of these (d) None of these 35. The structural and functional unit of kidneys are : (a) Neurons (b) Nephrons (c) Medula (d) None of these 36. Which of the following enzymes is generally nor present in adult human : (a) Renin (b) Pepsin (c) Trypsin (d) Amylopsin 37. The part of the plant which is responsible for carrying water and solutes from roots to various parts of plants is : (a) Phloem (b) Xylem (c) Duodenum (d) Sclercids 38. ‘Widal test’ is used for susceptibility of : (a) Malaria (b) Typhoid (c) Cholera (d) Yellow fever 39. Exchange of gases in plants takes place through : (a) Stomata (b) Lenticels (c) Cuticle (d) All of these 40. ‘Lieutenant’ in army is equivalent to following rank in navy : (a) Lieutenant (b) Sub Lieutanant (c) Lieutenant Commander (d) None of these 41. Pankaj Advani is associated with : (a) Snooker (b) Golf (c) Shooting (d) Archery 42. Which city in the world is known as the forbidden city : (a) Aberdeen (b) Jerusalem (c) Mecca (d) Lhasa 43. Rajeev Gandhi Khel Ratna Award carries a sum of : (a) Rs. 3 lakns (b) Rs. 5 lakhs (c) Rs. 1 lakh (d) Rs. 7 lakhs 44. Who is known as ‘Nightingale of India’ : (a) Asha Bhonsle (b) Begum Akhtar (c) Sarojini Naidu (d) Vijaylaxmi Pandit 45. Which one of the following is not included in the UNESCO’s list of world heritage site : (a) Kaziranga National Park (b) Qutab Minar (c) Champaner Pavagarh (d) None of these 46. Which of the following is not an electric resistant? (a) Lead (b) Ebonite (c) Charcoal (d) Lac 47. Which of the following is a complementary colour? (a) Blue (b) Yellow (c) Magenta (d) Yellow and Magenta 48. The velocity of sound increases in air by ……… for every degree Celsius increase of temperature. (a) 60 m/sec. (b) 0.61 m/sec. (c) 60 ft/sec. (d) 0.61 km/sec. 49. Henry is a unit of (a) Capacity (b) Magnetic field (c) Inductance (d) Frequency 50. The velocity of rotation of Earth is (a) 28 km/min (b) 30 km/min (c) 25 km/min (d) 39.5 km/min 51. What is Hubble? (a) Warship (b) Star (c) Telescope (d) Missile 52. Which acid is normally found in lemon and grape fruits? (a) Citric acid (b) Tartaric acid (c) Ascorbic acid (d) Lactic acid 53. At which temperature Fahrenheit and Celsius show same reading? (a) -400 (b) 00 (c) -574.250 (d) 2730 54. Limestone is metamorphosed to form (a) Graphite (b) Quartz (c) Granite (d) Marble 55. Rift valley is formed by (a) Earthquake (b) Folding (c) Faulting (d) All of these 56. If a piece of ice at 00C is mixed with water at 00C, then (a) Whole ice melts (b) Some ice melts (c) No ice melts (d) Temperature decreases 57. Mettur Dam is built on the river (a) Krishna (b) Cauvery (c) Narmada (d) Mahanadi 58. Mahendra Giri peak is situated in the (a) Eastern Ghats (b) Western Ghats (c) Shiwaliks (d) Vindhyachal 59. In what time a sum will double itself at 20% per annum rate of interest? (a) 2 years (b) 3 years (c) 4 years (d) 5 years 60. The famous Dilwara Temple is situated in (a) Madhya Pradesh (b) Maharashtra (c) Gujarat (d) Rajasthan 61. Pneumonia affects (a) Lungs (b) Tongue (c) Liver (d) Kidney 62. The chemical name of Vitamin A is (a) Retinol (b) Jhiamin (c) Biotic (d) Riboflavin 63. A 130m long train crosses a bridge in 30 seconds at 45 kmph. The length of the bridge is (a) 200m (b) 225m (c) 245m (d) 250m 64. By selling an article at some price a person gains 10%. If the article is sold at twice of the price, the gain percent will be (a) 20% (b) 60% (c) 100% (d) 120% 65. Atoms are electrically charged as (a) Positive (b) Negative (c) Bi-positive (d) Neutral 66. Ionic bond exists in (a) Kcl (b) H2O (c) NH3 (d) Cl3 67. Which force is required to increase the momentum of an object to 40 kg m/s in 5 seconds? (a) 2N (b) 4N (c) 8N (d) 10N 68. The river that does not form delta is (a) Mahanadi (b) Tapti (c) Krishna (d) Cauvery 69. The ratio of the redius and height of a cone is 5 : 12, respectively. Its volume is 23147cc. Find its slant height. (a) 13cm (b) 14cm (c) 17cm (d) 26cm 70. 27 students took part in a debate of a college. What is the probability that at least 3 of them have their birth days in the same month? (a) 3/27 (b) 3/12 (c) 12 (d) 1 71. Who was the first winner of Dada Saheb Phalke Award? (a) B.N.Sarkar (b) Prithvi Raj Kapoor (c) Devika Rani (d) Kanan Devi 72. How many members are nominated by the President in the Rajya Sabha? (a) 12 (b) 15 (c) 10 (d) 20 73. Who was the founder of Brahmo Samaj? (a) Raja Rammohan Roy (b) Aurobindo Ghosh (c) Vivekanand (d) Dyanand Saraswati 74. The Parliamentary System in India has been taken from (a) America (b) Britain (c) Australia (d) Ireland 75. The electric supply in India was first started in (a) Kolkata (b) Chennai (c) Mumbai (d) Darjeeling 76. Bhatnagar Prize is given in the field of (a) Peace (b) Music and dance (c) Science & technology (d) Fine arts 77. Who discovered the solar system? (a) Copernicus (b) Kepler (c) Aryabhatta (d) Newton 78. The Nobel Prize in Economics was started in (a) 1901 (b) 1936 (c) 1957 (d) 1967 79. In India, the second largest in (a) Bengali (b) Urdu (c) Telugu (d) Marathi 80. The first Asian Games were held in (a) Manila (b) Tokyo (c) Jakarta (d) New Delhi 81. The Islam was established in (a) 7th A.D. (b) 5th A.D. (c) 3rd B.C. (d) 5th B.C. 82. The Olympic Games 2012 will be held in (a) Moscow (b) Paris (c) New York (d) London 83. The main factor of air pollution is (a) Lead (b) Copper (c) Zinc (d) Gold 84. The bauxite ore is found in (a) Musabani (b) Karnapura (c) Koderma (d) Palamu 85. The first fertilizer plant in India was established in (a) Trombay (b) Nangal (c) Alwaye (d) Sindri 86. Which of the following had strong navy? (a) Bahmani (b) Chalukya (c) Chola (d) Rashtrakuta 87. The last king of Maurya Dynastry was (a) Brihdarth (b) Kunal (c) Samprati (d) Salishuk 88. How will the image formed by a convex lens be affected if the central part of the lens is covered by black paper? (a) Remaining part of the lens will form no image (b) The central position of the image is absent (c) There will be no effect (d) The full image will be formed with lessened brightness 89. The force between two parallel wires conducting current is used to define (a) Ampere (b) Coulomb (c) Volt (d) Newton 90. A body is thrown vertically upward and it reaches 10m high. Find the velocity with which the body was thrown? (g = 9.8 m/s) (a) 10 m/sec. (b) 18 m/sec. (c) 14 m/sec. (d) 7 m/sec. 91. The buoyancy depends on the (a) Depth of the fluid (b) Density of the fluid (c) Volume of the fluid (d) Weight of the fluid ANSWERS 1. (c) 2. (b) 3. (b) 4. (d) 5. (c) 6. (a) 7. (c) 8. (b) 9. (a) 10. (a) 11. (d) 12. (a) 13. (c) 14. (a) 15. (a) 16. (c) 17. (c) 18. (b) 19. (c) 20. (a) 21. (a) 22. (b) 23. (d) 24. (c) 25. (a) 26. (d) 27. (c) 28. (c) 29. (a) 30. (b) 31. (d) 32. (c) 33. (a) 34. (a) 35. (b) 36. (a) 37. (b) 38. (b) 39. (d) 40. (b) 41. (a) 42. (d) 43. (b) 44. (c) 45. (d) 46. (a) 47. (d) 48. (b) 49. (c) 50. (a) 51. (c) 52. (a) 53. (a) 54. (d) 55. (c) 56. (c) 57. (b) 58. (a) 59. (d) 60. (d) 61. (a) 62. (a) 63. (c) 64. (d) 65. (d) 66. (a) 67. (c) 68. (b) 69. (a) 70. (c) 71. (c) 72. (a) 73. (a) 74. (b) 75. (d) 76. (c) 77. (a) 78. (d) 79. (c) 80. (d) 81. (a) 82. (d) 83. (a) 84. (d) 85. (d) 86. (c) 87. (a) 88. (d) 89. (a) 90. (c) 91. (b) Directions (1—5): Choose the word which is opposite in meaning to the keyword. 1. CHIDE (1) Praise (2) Affirm (3) Halter (4) Negate Ans. (1) 2. ENDEARING (1) Long (2) Odious (3) Unfriendly (4) Irritating Ans. (2) 3. BOISTEROUS (1) Huge (2) Small (3) Quiet (4) Calm Ans. (4) 4. BESTOW (1) Given (2) Bad (3) Accept (4) Take away Ans. (4) 5. PERENNIAL (1) Belonging to oneself (2) Tempting (3) Occasional (4) Perishable Ans. (4) Directions (6 — 10): Fill in the blanks with the appropriate word. 6. Fate smiled him ? in all his ventures. (1) upon (2) in (3) to (4) on Ans. (4) 7. It is difficult for me to part ? my belongings. (1) from (2) with (3) in (4) of Ans. (2) 8. You cannot deprive him ? his right. (1) upon (2) with (3) from (4) of Ans. (4) 9. Hard work has taken toll ? his health. (1) upon (2) with (3) of (4) on Ans. (4) 10. We must always try to live life ? dignity. (1) with (2) by (3) in (4) of Ans. (1) 11. The blood pressure of a normal person is: (1) 100/80 (2) 100/90 (3) 80/120 (4) 90/100 Ans. (3) 12. Colour blindness is related to (1) heredity (2) blood pressure (3) digestive system (4) respiratory system Ans. (1) 13. In simple harmonic motion, what remains constant? (1) Amplitude (2) Angular displacement (3) Time period (4) Kinetic energy Ans. (3) 14. When a glass rod is rubbed by a silken cloth, the rod acquires (1) positive charge (2) negative charge (3) positive & negative charge both (4) None of these Ans. (1) 15. The velocity of sound does not depend on (1) temperature (2) medium (3) pressure (4) humidity Ans. (3) 16. The ultrasonic sound can be heard by (1) dogs (2) men (3) microphone (4) None of these Ans. (4) 17. Which of the following is not a hormone? (1) Insulin (2) Adrenalin (3) Thyroxin (4) Hemoglobin Ans. (4) 18. The longest among the following dams is (1) Mathon dam (2) Bhakhara Nangal (3) Hirakud (4) Nagarjun Sagar Ans. (3) 19 Milind Panho is a (1) drama in Sanskrit (2) Jam description (3) Pali treatise (4) Persian treatise Ans. (3) 20. Which of the following invented Algebra? (1) Meghatithi (2) Bhaskar (3) Apastamb (4) Aryabhatta Ans. (2) 21. A mega city has a minimum population of: (1) 10 lakhs (2) 20 lakhs (3) 50 lakhs (4) 1 crore Ans. (4) 22. The language of Chola rulers was: (1) Sanskrit (2) Kannada (3) Tamil (4) Telugu Ans. (3) 23. Gandhiji started march to Dandi from: (1) Dandi (2) Sabarmati Ashram (3) Gujarat (4) Champaran Ans. (2) 24. Which of the following rivers pass through valley? (1) Godavari (2) Narmada (3) Krishna (4) Mahanadi Ans. (2) 25. The sex ratio is (1) Kerala (2) West Bengal (3) Uttar Pradesh (4) Mizoram Ans. (1) 26. The post of collector in India was created in: (1) 1772 (2) 1779 (3) 1792 (4) 1882 Ans. (1) 27. Who defeated the Marathas in the third battle of Panipat? (1) Afghans (2) Mughals (3) English (4) French Ans. (1) 28. The people of Indus Valley civilization worshipped: (1) Brahma (2) Vishnu (3) Pashupati (4) Indra and Varun Ans. (3) 29. Ashoka was related to: (1) Haryak dynasty (2) Mauryan dynasty (3) Gupta dynasty (4) None of these Ans. (2) 30. The number of Puranas is (1) 18 (2) 21 (3) 23 (4) 16 Ans. (1) 31. The first animal domesticated by Neolithic people was: (1) Sheep (2) Goat (3) Dog (4) Horse Ans. (3) 32. In the Vedic age: (1) Polygamy was unknown (2) Child marriage was prominent (3) Widow could remarry (4) Hypergamy was allowed Ans. (3) 33. Which of the following is wrongly matched? (1) Namdeva – Maharashtra (2) Chaitanya – Bengal (3) Narsimha Mehta – Gujarat (4) Vallabhacharya – Gujarat Ans. (4) 34. Name the Persian version of the Mahabharata, translated during Akbar’s reign (1) Akbar Namah (2) Iqbal Namah (3) Saminatu-ul-Aluliy (4) Razmbamah Ans. (4) 35. The Marathas were defeated in the Anglo-Maratha wars due to: (1) Lack of capable leadership (2) Military weaknesses (3) Failure in estimating correctly the strength of the British (4) All the above Ans. (4) 36. Which of the following Acts delegated the power of framing laws to the Council of the Governor General? (1) Charter Act — 1833 (2) Charter Act — 1853 (3 The Government of India Act —1919 (4) The Government of India Act —1935 Ans. (1) 37. Who was the founder of Darpan? (1) Ishwar Chandra Vidyasagar (2) Sachindranath Sanyal (3) Bal Shastri Jambekar (4) Jyotiba Phule Ans. (3) 38. The single biggest item of British capital investment in India was/were (1) Railways (2) Plantation and Mines (3) Banking and Insurance (4) All the above Ans. (1) 39. The first weekly paper published by the Indian National Congress’ in 1889, was: (1) Young India (2) India (3) Indian People (4) Voice of India Ans. (1) 40. Lala Lajpat Rai suffered fatal injuries during the demonstration against the: (1) Cripps Mission (2) Simon Commission (3) Jallianwala Bagh Massacre (4) Rowlatt Act Ans. (2) 41. The only annual session of the Congress presided over by Gandhiji was: (1) Kakinada — 1923 (2) Belgaum — 1924 (3) Kanpur — 1925 (4) Guwahati ? 1926 Ans. (2) 42. Habeas Corpus means: (1) An order front a court to free a ‘person who has been illegally detained by the police or any other person (2) An order from a superior court calling up the record of a proceeding in an inferior court for review (3) An order from the superior court to an official to show his right to the office (4) An order from the higher court to stop proceeding in a certain case Ans. (1) 43. Mixed economy envisages: (1) co-existence of capitalists and labourers (2) integrated economic development (3) development of agriculture and industry simultaneously (4) private and public sectors Ans. (4) 44. Which one of the following is correctly matched? (1) Bombay Stock Exchange ? SENSEX (2) National Stock Exchange ?NYSE (3) New York Stock Exchange ?NIFTY (4) London Stock Exchange ? NIKKEI Ans. (1) 45.The important objectives of the development of cooperative sector are: (1) Prevention of concentration of economic power (2) Wider dispersal of ownership of productive resources (3) Active involvement of people in the development programmes (4) All the above Ans. (4) 46. Securities & Exchange Board of India {SEBI) was established in (1) 1981 (2) 1988 (3) 1990 (4) 1992 Ans. (2) 47. Subsidies means: (1) payment by Government for purchase of goods and services (2) payment by business enterprises to factors of production (3) payment by companies to share holders (4) payment by Government to business enterprise without buying any good and services Ans. (1) 48. Which one ‘of the following will directly increase the GNP? (1) an increase in investment (2) a surplus in budget (3) a fall in national debt (4) a rise in the interest rate Ans. (1) 49. Who wrote a book describing the theory of economic drain of In dia during British Rule? (1) Dadabhai Naoroji (2) Lala Lajpat Rai (3) Mahatma Gandhi (4) J. L. Nehru Ans. (1) 50. As per 2001 Census, the state having highest urban population is: (1) Uttar Pradesh (2) Maharashtra (3) Tamil Nadu (4) Kerala Ans. (2) 51. How would you describe the Indian Constitution? (1) Medium in size (2) Very small and compact (3) One of the most elaborate Constitutions in the world (4) It is not a written Constitution Ans. (3) 52. Who is competent to amend the fundamental rights? (1) President (2) Lok Sabha (3) Supreme Court (4) Parliament Ans. (4) 53. Name the canal that joins the Red Sea and the Mediterranean Sea: (1) Kiel Canal (2) Panama (3) Suez Canal (4) None of these Ans. (3) 54. Amongst the following Indian states which one has the minimum total forest cover? (1) Sikkim (2) Goa (3) Haryana (4) Kerala Ans. (3) 55. Which one among the following languages has largest nUmber of speakers in the world? (1) Bengali (2) French (3) Japanese (4) Portuguese Ans. (4) 56.The great Asian river Mekong does not run through.: (1) China (2) Malaysia (3) Cambodia (4) Laos Ans. (2) 57. In March-April, 2009 India defeated New Zealand in test cricket match series. This victory came after how many years? (1) 49 years (2) 47 years (3) 46 years (4) None of these Ans. (4) 58. Who among the following is the winner of Miss India World Wide 2009? (1) Nikkitasha Marhawa (2) Kanchan Verma (3) Shagun Sarabhai (4) None of these Ans. (4) 59. 8th March is celebrated as: (1) International Women’s Day (2) International Literacy Day (3) Both (1) and (2) (4) None of these Ans. (1) 60. In IPL version of cricket, the Australian Shane Warne was the captain of which team? (1) Chennai Super King (2) Rajasthan Royals (3) Deccan Chargers (4) Knight Riders Ans. (2) 61. In Lok Sabha the number of seats is: (1) 545 (2) 542 (3) 549 (4) 544 Ans. (1) 62. Who is benefited from inflation? (1) Creditor (2) Debtor (3) Banks (4) Citizens Ans. (2) 63.Jyoti Randhawa is associated to which sport? (1) Golf (2) Badminton (3) Wrestling (4) Tennis Ans. (1) 64. Who is the writer of book Conquest of Self? (1) Mahatma Gandhi (2) J. L. Nehru (3) Sardar Vallabhbhai Patel (4) J.C. Bose Ans. (1) 65. When is the World Environment Day observed? (1) 6thJune (2) 4th June (3) 5th June (4) None of these Ans. (3) 66. Chandrayaan -I, Indian Moon Mission, was launched on: (1) 22 October, 2008 (2) 21 October, 2008 (3) 22 September, 2008 (4) 22 November, 2008 Ans. (1) 67. Who among the following controls/supervises the Consolidated Fund of India? (1) Indian Finance Minister (2) Comptroller and Auditor General of India (3) Parliament (4) None of these Ans. (2) 68. Who has defined the office of profit? (1) Parliament (2) Supreme Court (3) Council of ministers (4) Constitution Ans. (4) 69. Which of the following is not a Constitutional arrangement? (1) Finance Commission (2) Planning Commission (3) Election Commission (4) Union Public Service Corn mission Ans. (2) 70. Partition of Bengal was done during the period of:. (1) Lord Curzon (2) Lord Clive (3) Lord Cornwallis (4) Lord Dalhousie Ans. (1) 71. (7857 + 3596 + 4123) ÷ 96 =? (1) 155.06 (2) 162.25 (3) 151.83 (4) 165.70 Ans. (2) 72: 741560 + 935416 + 1143 +17364=? (1) 1694583 (2) 1695438 (3) 1695483 (4) 1659483 Ans. (3) 73. 36% of 4800 x 0.2% of 1320=? (1) 4535.52 (2) 4551.36 (3) 4561,92 (4) 4572.48 Ans. (3) 74. Raman’s salary is decreased by 10%. By what per cent his decreased salary be raised to have the original salary? (1) 10% (2) 11% (3) 11.11 % (4) 12% Ans. (3) 75. To get 35% of a number, the number should be multiplied by (1) 7/ 20 (2) 3.5 (3)√7/20 (4) 5 Ans. (1) 76. The number whose 20% is 10, is (1) 30 (2) 40 (3) 50 (4) 70 Ans. (3) 77. A sum in 20 years at a certain rate of simple interest. In how many years will it be four times of itself? (1) 40 years (2) 50 years (3) 60 years (4) 80 years Ans. (3) 78. The sum of two numbers is 100 and their difference is 50. The ratio of these numbers is (1) 2:1 (2) 3:1 (3) 4:1 (4) 5:1 Ans. (2) 79. The population of a town increases at 10% per annum. If the present population is 160000, what will be the population after 4 years? (1) 1,94,481 (2) 1,78,641 (3) 1,92,000 (4) 1,65,000 Ans. (1) 80. The ratio of the volumes of two cubes is 1: 27. The ratio of their surface areas will be (1) 1:3 (2) 1:6 (3) 1:9 (4) 1:18 Ans. (3) 81. The simple interest on a certain sum at the rate of4% per an num in 4 years Is Rs. 80 more than the simple interest on the same sum at 5% per annum af ter 3 years. The sum is (1) Rs. 7000 (2) Rs. 7,500 (3) Rs. 8000 (4) R 8,500 Ans. (3) 82. At what rate of compound interest a sum will be 25/ 16times of itself in 2 years? (1) 16% (2) 18% (3) 20% (4) 25% Ans. (4) 83. In an examination, a student gets 20% of total marks and fails by 30 marks. Another student gets 32% of total marks which is more than the minimum pass marks by 42 marks. The pass percentage is (1) 24% (2) 25% (3) 26% (4) 28% Ans. (2) 84. A particle is thrown upwards at the velocity of 39.2 m/sec. Time to reach the highest point is (1) 3 seconds (2) 4 seconds (3) 3.75 seconds (4) 4.75 seconds Ans. (2) 85. If the interest is compounded annually and the compound interest after 3 years at 10% per annum on a sum is Rs. 331, the principal is (1) Rs. 900 (2)Rs. 1000 (3) Rs. 1050 (4) Rs. 1100 Ans. (2) 86. A shopkeeper earns 20%, by allowing a discount of 10% on the marked price of an article. An article is marked at Rs. 280, its actual price is (1) Rs. 195 (2) Rs, 200 (3) Rs. 225 (4) Rs. 215 Ans. (2) 87. Ram bought 1600 eggs at the rate of Rs. 3.75 per dozen. He sold 900 of them at 2 eggs for Re 1 and the remaining at 5 eggs for Rs. 2. Find his loss or gain per cent. (1) 40% (2) 45% (3) 42% (4) 46% Ans. (4) 88. In an election a candidate gets 40% of votes polled and is defeated by the winning candidate by 298 votes. Find the total number, of votes polled. (1) 1360 (2) 1490 (3) 1520 (4) 1602 Ans. (2) 89. Two numbers are less than the third number by 30% and 37% respectively. By what percent is the second number less than the first number? (1) 15% (2) 10% (3) 25% (4) 20% Ans. (2) 90. A man goes from A to B at the speed of 5 kmph and returns from B to A at 4 kmph. His average speed during the whole journey is (1) 35/9 Kmph (2) 40/9 Kmph (3) 46/9 Kmph (4) 50 /9Kmph Ans. (2) |
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