ibps rrb officer scale i preliminary model paper www ... · (1) j, n (2) p and the person who likes...

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TEST - I: REASONING ABILITY Directions (Qs. 1 to 5) : Study the following information carefully and answer the questions given below: There are seven friends A, B, C, D, E, F and G. All of them are working in an organization and have different types of cars, viz Alto, Swift, BMW, Audi, Fiat, Nano and WagonR, but not necessarily in the same order. All of them are using communication services of different companies, viz Vodafone, Airtel, Reliance, Aircel, Idea, Tata Docomo and MTNL, but not necessarily in the same order. D has BMW and he uses Airtel. The one who has Nano uses the service of Tata Docomo. A does not use the service of Vodafone, while B, who has Swift, uses Idea’s service. E and F do not have Nano. E uses the service of Reliance and has WagonR, while the person who has Audi uses Vodafone’s service. C uses MTNL’s service. G, who does not own Alto, uses the service of Aircel. 1. Who among the following uses the service of Airtel? (1) A (2) E (3) G (4) D (5) None of these 2. A uses which of the following services? (1) Airtel (2) Aircel (3) Tata Docomo (4) Vodafone (5) None of these 3. Who among the following has Fiat? (1) C (2) G (3) A (4) F (5) None of these 4. Which of the following combinations is true? (1) A – Nano – Tata Docomo (2) D – BMW – Aircel (3) F – Swift – Vodafone (4) C – Audi – MTNL (5) None of these 5. Which of the following statements is/are true? (1) C has fiat and uses the service of MTNL. (2) F uses Reliance’s service and has WagonR. (3) G uses the service of Aircel and has Swift. (4) None is true (5) All the above Directions (Qs. 6 to 10) : In each of the following questions, three or four statements are given some of which have blanks. Below these statements, three conclusions are given. You are required to fill the blanks, with the option given, so that all the given conclusions stand valid. 6. (1) <, >, > (2) <, <, > (3) =, >, > (4) =, <, < (5) Botha (1) and (3) 7. (1) >, >, (2) <, <, (3) <, >, (4) >, <, (5) None of these 8. (1) >, >, < (2) >, , < (3) <, , > (4) <, >, < (5) None of these 9. (1) <, >, > (2) >, >, < (3) <, <, < (4) <, >, < (5) None of these 10. In which of the following expressions, 'A < C' and are definitely true? IBPS RRB OFFICER SCALE I PRELIMINARY MODEL PAPER www.eenadupratibha.net www.eenadupratibha.net www.eenadupratibha.net

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Page 1: IBPS RRB OFFICER SCALE I PRELIMINARY MODEL PAPER www ... · (1) J, N (2) P and the person who likes Titanic (3) K and the person who likes Fantastic four (4) P, R (5) J, S Directions

TEST - I: REASONING ABILITY Directions (Qs. 1 to 5) : Study the following information carefully and answer the questions given below:

There are seven friends A, B, C, D, E, F and G. All of them are working in an organization and have different types of cars, viz Alto, Swift, BMW, Audi, Fiat, Nano and WagonR, but not necessarily in the same order. All of them are using communication services of different companies, viz Vodafone, Airtel, Reliance, Aircel, Idea, Tata Docomo and MTNL, but not necessarily in the same order.

D has BMW and he uses Airtel. The one who has Nano uses the service of Tata Docomo. A does not use the service of Vodafone, while B, who has Swift, uses Idea’s service. E and F do not have Nano. E uses the service of Reliance and has WagonR, while the person who has Audi uses Vodafone’s service. C uses MTNL’s service. G, who does not own Alto, uses the service of Aircel. 1. Who among the following uses the service of Airtel?

(1) A (2) E (3) G (4) D (5) None of these 2. A uses which of the following services?

(1) Airtel (2) Aircel (3) Tata Docomo (4) Vodafone (5) None of these 3. Who among the following has Fiat?

(1) C (2) G (3) A (4) F (5) None of these 4. Which of the following combinations is true?

(1) A – Nano – Tata Docomo (2) D – BMW – Aircel (3) F – Swift – Vodafone (4) C – Audi – MTNL (5) None of these

5. Which of the following statements is/are true? (1) C has fiat and uses the service of MTNL. (2) F uses Reliance’s service and has WagonR. (3) G uses the service of Aircel and has Swift. (4) None is true (5) All the above

Directions (Qs. 6 to 10) : In each of the following questions, three or four statements are given some of which have blanks. Below these statements, three conclusions are given. You are required to fill the blanks, with the option given, so that all the given conclusions stand valid.

6. (1) <, >, > (2) <, <, > (3) =, >, > (4) =, <, < (5) Botha (1) and (3)

7. (1) >, >, ≥ (2) <, <, ≤ (3) <, >, ≤ (4) >, <, ≥ (5) None of these

8. (1) >, >, < (2) >, ≤, < (3) <, ≤, > (4) <, >, < (5) None of these

9. (1) <, >, > (2) >, >, < (3) <, <, < (4) <, >, < (5) None of these

10. In which of the following expressions, 'A < C' and are definitely true?

IBPS RRB OFFICER SCALE I PRELIMINARY MODEL PAPER

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Page 2: IBPS RRB OFFICER SCALE I PRELIMINARY MODEL PAPER www ... · (1) J, N (2) P and the person who likes Titanic (3) K and the person who likes Fantastic four (4) P, R (5) J, S Directions

(1) T < K > U < A = B ≥ C (2) T > K > U = A < B ≤ C (3) T = K < U > A > B ≤ C (4) T > K < U = A ≤ B ≤ C (5) None of these

Directions (Qs. 11 to 15) : Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are sitting around a circular table but not necessarily in the same order. Some of the persons are facing the centre while some are not facing the centre. B sits third to the right of D and both are facing opposite directions. The immediate neighbours of E face the same direction. There is only one person between D and H. The immediate neighbours of D face opposite directions. C is not an immediate neighbour of either H or D. F sits second to the right of E, who faces outward. H sits opposite F and both face opposite directions. A sits second to the right of G. The immediate neighbours of H face the same direction as C. A and H face the same direction as C. 11. Who among the following faces the centre?

(1) G (2) C (3) F (4) E (5) None of these 12. Who among the following are immediate neighbours of E?

(1) C, B (2) B, H (3) F, C (4) D, G (5) None of these 13. Who among the following is on the immediate right of D?

(1) E (2) B (3) A (4) G (5) None of these 14. How many persons are there between D and E?

(1) One (2) Two (3) Three (4) None (5) None of these 15. What is the position of C with respect to A?

(1) Second to the right (2) Fourth to the left (3) Fourth to the right (4) Either (2) or (3) (5) None of these

Directions (Qs. 16 to 20) : Study the following information carefully and answer the questions given below:

Seven members Vivek, Vivan, Vairavan, Vishal, Vishwas, Vinay and Vineet are going to different cities for attending a marriage function viz. Ahmedabad, Bangalore, Chennai, Hyderabad, Kolkata, Delhi and Mumbai but not necessarily in the same order. Also they are going to different cities by different mode of transportation viz. Car, Train, Bike, Flight, Ship, Bus and Truck but not necessarily in the same order. Each one has a different mother tongue Tamil, Kannada, Telgu, Hindi, Marathi, Punjabi and Bangla but not necessarily in the same order. Vairavan is going to Bangalore and his mother tongue is not Tamil or Marathi and he does not use Car or Ship for going to Bangalore. Vishal’s mother tongue is Punjabi and he is going to Ahmedabad by Flight. Vishwas and Vinay are not going to Chennai and none of them has Marathi mother tongue and Vishwas uses neither car nor Train as mode of transportation. Vivan is going to Hyderabad by Truck and his mother tongue is Telgu. The one who is going to Delhi has Bangla mother tongue and does not use Car. Vineet is going to Mumbai and his mother tongue is Hindi and he does not use Train as transportation. Vishwas is not going to Kolkata and Vinay is going by Ship. Bus and Bike are being used by Vishwas and Vivek as a mode of transportation. 16. What is Vairavan’s mother tongue?

(1) Telgu (2) Hindi (3) Bangla (4) Kannada (5) None of these 17. Who is going to Chennai?

(1) Vivek (2) Vishwas (3) Vinay (4) Vishwas or Vinay (5) None of these 18. Which of the following combination is correct?

(1) Marathi- Vivan –Hyderabad- Truck (2) Tamil- Vinay – Kolkata - Ship (3) Marathi- Vivan – Chennai- Train (4) Punjabi- Vishal - Delhi - Bike (5) None of these.

19. Which of the following member use Bus as a mode of transportation? (1) Vivek (2) Vinay (3) Vishwas (4) Vishal (5) can’t be determined.

20. Which of the following member does use Bike as a mode of transportation? (1) Vivek (2) Vinay (3) Vishwas (4) Vishal (5) can’t be determined.

Directions (Qs. 21 to 25) : Read the following passage carefully and answers the questions given below it—

Eight friends J, K, L, M, N, P, R and S like different movies – Ironman , Superman, Batman, Titanic, Jungle book, Avenger, Fantastic four and Joker. All of them are seated around a square table (two on each side) facing the center.

L sits third to the right of K. K likes Batman. R is sitting second to the left of P. P is not an immediate neighbor of L or K. The one who likes Ironman in an immediate neighbor of P. Three people sit between K and the person who likes Avenger.

K, L and also their immediate neighbor do not like Titanic. Only one person sits between the person who likes Titanic and M. The persons who like Jungle book and Joker are immediate neighbor of each other. L likes neither Joker nor Jungle Book. Only one person sits between J and the person who likes Superman. J does not like Titanic or Jungle book. N does not like Titanic. 21. Which of the following is true regarding R?

(1) R Like the Superman (2) S and M are immediate neighbors of R (3) One person sits between R and the person who likes Joker (4) R sits second to the right of J (5) None of these

22. Who amongst the following likes movie Jungle book? (1) L (2) R (3) M (4) N (5) cannot be determined

23. How many person sit between S and the person who likes Joker, when counted from the left hand side of the person who likes Joker? (1) None (2) One (3) Two (4) Three (5) Four

24. Which of the following is true? (1) Only one person is sitting between the person who likes Joker and Fantastic four. (2) S likes Titanic. (3) The person who likes Jungle book is an immediate neighbor of K.

(4) One person sits between K and the person who likes Titanic. (5) None is true 25. Who amongst the following represent immediate neighbor of M?

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Page 3: IBPS RRB OFFICER SCALE I PRELIMINARY MODEL PAPER www ... · (1) J, N (2) P and the person who likes Titanic (3) K and the person who likes Fantastic four (4) P, R (5) J, S Directions

(1) J, N (2) P and the person who likes Titanic (3) K and the person who likes Fantastic four (4) P, R (5) J, S

Directions (Qs. 26 to 30) : In each question below are four statements followed by four conclusions numbered I, II, III and IV. You have to take the four given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the four gives statements disregarding commonly known facts. Then decide which of the answers (1), (2), (3), (4) and (5) is correct and indicate it on the answer sheet.

26. Statements All pillows are lights. Some lights are softs. All softs are mats. Some mats are cars.

Conclusions: I. Some mats are lights. II. Some mats are pillows. III. Some cars are lights. IV Some lights are pillows.

(1) Only I and II follow (2) Only I, III and IV follow (3) Only I and IV follow (4) Only II, III and IV follow (5) None of these 27. Statements Some wires are cables. Some cables are fibers.

All fibers are copper. All copper are irons. Conclusions: I. Some copper are wires. II. Some irons are cables.

III. Some copper are cables. IV. Some irons are fibers. (1) Only I, II and III follow (2) Only II, III and IV follow (3) Only I, III and IV follow (4) All follow (5) None of these

28. Statements All dots are spots. All spots are darks. All darks are lights. All lights are brights.

Conclusions: I. Some brights are darks. II. All spots are lights. III. Some lights are dots. IV. All dots are brights.

(1) Only I ,II and III follow (2) Only I, II and IV follow (3) Only II, III and IV follow (4) All follow (5) None of these 29. Statements Some birds are parrots. Some parrots are crows.

Some crows are fishs. Some fishs are tigers. Conclusions I. Some tigers are parrots. II. No tiger is parrot.

III. Some fishs are birds. IV No fish is bird. (1) Only either I or II follows (2) Only either III or IV follows (3) Only either I or II and either III or IV follow (4) Only I and III follow (5) None of these

30. Statements All mirror are reflectors. No reflector is real. Some reals are truths. All truths are falses.

Conclusions: I. Some falses are reals. II. Some reflectors are mirror. III. Some truths are reflectors. IV Some reals are mirror.

(1) None follows (2) Only I and II follow (3) Only II follows (4) Only III follows(5) Only IV follows

Directions (Qs. 31 to 35) : Study the following information carefully to answer the given questions.

A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule in each step. The following is an illustration of an input and its rearrangement: Input: news 19 full 24 10 city gun 29 many 23 Step I: 10 19 full 24 city gun 29 many 23 news Step II: 10 29 19 full 24 city gun 23 many news Step III: 10 29 24 19 full city 23 gun many news Step IV: 10 29 24 23 19 city full gun many news

And Step IV is the last step of the above input. As per the rules followed in the above steps, find out in each of the following questions the appropriate step for the given input. Input: vote 13 inn 54 16 air know 49 wonder 24 quick 39 60 lucky

31. What is the position of ‘know’ in Step III ? (1) Fifth from the right (2) Third from the left (3) Seventh from the right (4) Eighth from the right (5) None of these

32. How many steps will be required to complete the arrangement of the above input? (1) Seven (2) Six (3) Eight (4) Five (5) None of these

33. In a certain way ‘air’ is related to ‘16’ in the last step. In the same way ‘60’ will be related to which of the following words/numbers? (1) inn (2) vote (3) wonder (4) lucky (5) None of these

34. What is the position of ‘lucky’ with respect to ‘39’ in Step V? (1) Seventh to the right (2) Third to the right (3) Fifth to the left (4) Sixth to the left (5) None of these

35. How many words/numbers are there between ‘inn’ and ‘quick’ in Step IV ? (1) Three (2) Four (3) Five (4) Six (5) None of these

Directions (Qs. 36 to 37) : Study the following information carefully and answer the questions given below:

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The distance between N and P is 50m and that between Q and R is 40m. Q is to the west of R, which is to the east of N at a distance of 70m. P is to the west or northwest or north of Q. 36. In which direction is R with respect to P?

(1) North (2) East (3) Southeast (4) Either (2) or (3) (5) None of these 37. If Q is to the south of P, what is the distance between P and Q?

(1) 40m (2) 35m (3) 80m (4) 20m (5) None of these

Directions (Qs. 38 to 40) : Read the information carefully and answer the following questions.

If ‘A + B’ means, ‘A is the father of B’. If ‘A × B’ means, ‘A is the sister of B’. If ‘A $ B’ means, ‘A is the wife of B’. If ‘A % B’ means, ‘A is the mother of B’. If ‘A ÷ B’ means, ‘A is the son of B’.

38. What should come in place of the questions mark, to establish that J is the brother of T in the expression? J ÷ P % H ? T % L (1) × (2) ÷ (3) $ (4) Either ÷ or × (5) Either + or ÷

39. Which among the following expressions is true, if Y is the son of X is definitely false? (1) W % L × T× Y ÷ X (2) W + L × T × Y ÷ X (3) X + L × T × Y ÷ W (4) W $ X + L + Y + T (5) W % X + T × Y ÷ L

40. What should come in place of the question mark, to establish that T is the sister-in-law of Q in the expression? R % T × P ? Q + V (1) ÷ (2) % (3) × (4) $ (5) Either $ or ×

TEST – II: QUANTITATIVE APTITUDE

Directions (Qs. 41 to 45) : In the following number series only one number is wrong. Find out the wrong number.

41. 7, 12, 40, 222, 1742, 17390 (1) 222 (2) 12 (3) 40 (4) 1742 (5) 17390

42. 6, 91, 584, 2935, 11756, 35277, 70558 (1) 6 (2) 70558 (3) 584 (4) 2935 (5) 35277

43. 9050, 5675, 3478, 2147, 1418, 1077, 950 (1) 950 (2) 1418 (3) 5675 (4) 2147 (5) 1077

44. 1, 4, 25, 256, 3125, 46656, 823543 (1) 4 (2) 823543 (3) 46656 (4) 25 (5) 256

45. 8424, 4212, 2106, 1053, 526.5, 262.25, 131.625 (1) 526.5 (2) 1053 (3) 4212 (4) 8424 (5) 262.25

46. An urn contains 6 red, 4 blue and 2 green balls. 3 balls are picked at random, find the probability that all the 3 balls are of same colour.

(1) 8/55 (2) 9/55 (3) 1/11 (4) 7/55 (5) none of these 47. The compound interest earned by sanjay on a certain sum of money at the end of 2 years at the rate of 8 p.c.p.a was Rs 1414.4. What

was the total amount that sanjay got back at the end of two years in the form of principal plus intrest earned? (1) Rs 9414.4 (2) Rs 9914.4 (3) Rs 9014.4 (4) Rs 8914.4 (5) none of these

48. If the perimeter of a rectangle and a square are equal and the ratio of 2 adjacent sides of a rectangle is 2:1. Then find the ratio of area of rectangle and area of square. (1) 1:1 (2) 1:2 (3) 2:3 (4) 8:9 (5) none of these

49. A reduction in price of mango enables a person to buy 3 apples for Rs 1 instead of Rs 1.25. What is the percent reduction in price?

(1) 20% (2) 25% (3) (4) 12% (5) None of these 50. Speed of a boat is 5 km per hour and the speed of stream is 3 km per hour. If the boat takes 6 hours to go to a place and come back,

then distance of the place is: (1) 7.5km (2) 8km (3) 9.6km (4) 8.5km (5) none of these

Directions (Qs. 51 to 55) : A survey was conducted on the population growth of few selected cities. Study the following table and answer the questions given below it.

Percentage population growth

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51. If the population of Varanasi was 100 thousands at the end of 2012-13, then its population in the beginning of 2015-16 will be

(1) 100103 (2) 101103 (3) 102103 (4) 103103 (5) None of these 52. The ratio of population of Lucknow and Amritsar the beginning of 2012-2013 is in ratio 17 : 21, then the population of Lucknow at the

end of 2013-14 is approximate what time of the population of Amritsar at the end of 2013-14 ? (1) 0.79 (2) 0.85 (3) 0.89 (4) 0.91 (5) none of these

53. If the population of Kurukshetra at the end of the year 2012-13 is 418.6 thousand then its population in the beginning of 2011-12 is (approximate) (1) 408.2 thousand (2) 400 thousand (3) 412.6 thousand (4) 405.2 thousand (5) 398 thousand

54. The average percentage growth of Gorakhpur is what percent of that of Chandigarh ? (1) 46% (2) 84% (3) 58% (4) 36% (5) 60%

55. Find the ratio of population of Karnal in the beginning of the 2012-13 to population of Chandigarh in the beginning of 2011-12, if population of Karnal at the end of 2012-13 is 204.8 thousand and population of Chandigarh in the beginning of 2011-12 is 4 lakh. (1) 1:3 (2) 3:1 (3) 1:2 (4) 2:1 (5) None of these

Directions (Qs. 56 to 60) : Study the given table carefully to answer the given questions.

Percentage profit or loss is based on the sum of cost price and transportation cost.

56. The percentage profit on V is 10 %. Then what is its selling price?

(1) Rs. 198 (2) Rs. 220 (3) Rs. 200 (4) Rs. 193 (5) Rs. 250 57. The selling price of X is what per cent of the cost price of W?

(1) 150% (2) 225% (3) 125% (4) 200% (5) 100% 58. What is the ratio of the loss (in Rs.) on Y to that on W?

(1) 10:8 (2) 1:8 (3) 40:3 (4) 1:4 (5) cannot be determined 59. What is the difference between the selling price of Z and that of X?

(1) Rs. 242.5 (2) Rs. 294.5 (3) Rs. 140 (4) Rs. 241.4 (5) Rs. 243.4 60. If the loss on V is 5%, then its selling price is what percentage less than the selling price of Z?

(1) 78.8% (2) 65% (3) 64.3% (4) 66.3% (5) 59.26% 61. A 10 hectare field is reaped by 2 men, 3 women and 4 children together in 10 days. If working capabilities of a man, a woman and a

child are in the ratio 5 : 4 : 2, then a 16 hectare field will be reaped by 6 men, 4 women and 7 children in. (1) 5 days (2) 6 days (3) 7 days (4) 8 days (5) none of these

62. A is 30% more efficient than B and can alone do a piece of work in 23 days. In how many days A and B working together, can finish the job? (1) 11 days (2) 13 days (3) 20 days (4) 21 days (5) none of these

63. Anil invested an amount for 3 years at a simple interest rate of 9 p.c.p.a. He got an amount of Rs. 19050 at the end of 3 years. What principal amount did he invest ? (1) Rs. 14500 (2) Rs. 11050 (3) Rs. 15000 (4) Rs. 10950 (5) None of these

64. In a 90 litres mixture of milk and water, percentage of water is only 30%. The milkman gave 18 litres of this mixture to a customer and then added 18 litres of water to the remaining mixture. What is the percentage of milk in the final mixture ? (1) 64 (2) 48 (3) 52 (4) 68 (5) 56

65. The present ages of Ranjana and Rakhi are in the ratio of 15 : 17 respectively. After 6 years, the respective ratio between the age of Ranjana and Rakhi will be 9 : 10. What will be the age of Ranjana after 6 years ? (1) Other than those given as options (2) 40 years

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(3) 34 years (4) 30 years (5) 36 years 66. A reduction of 20% in the price of rice enables a person to buy 3.5 kg more rice of Rs. 385. The original price of rice per kg is

(1) Rs. 20 (2) Rs. 20.50 (3) Rs. 25 (4) Rs. 27.50 (5) None of these 67. The population of a village decrease at the rate of 20% per annum. If its population 2 yr ago was 10000, the present population is

(1) 4600 (2) 6400 (3) 7600 (4) 6000 (5) None of these

68. The average of eight numbers is 20. If the sum of first two numbers is 31. The average of the next three numbers is and the

seventh and eighth numbers exceed the sixth number by 4 and 7 respectively, then the eighth number is (1) 20 (2) 25 (3) 21.6 (4) 25.3 (5) none of these

69. Two trains start from stations A and B and travel towards each other at speeds of 50 km/h and 60 km/h, respectively. At the time of their meeting the second train has travelled 120 km more than the first. The distance between A and B is (1) 990 km (2) 1200 km (3) 1320 km (4) 1440 km (5) none of these

70. A playground is in the shape of a rectangle. A sum of Rs. 1000 was spent to make the ground usable at the rate of 25 paise per m2. The breadth of the ground is 50 m. If the length of the ground is increased by 20 m, what will be the expenditure, (in Rs.) at the same rate per m2? (1) 1250 (2) 1000 (3) 1500 (4) 2250 (5) none of these

Directions (Qs. 71 to 75) : Equation number I and II are given. You have to solve both the questions and answer.

(1) x < y (2) x > y (3) x ≥ y (4) x ≤ y (5) x = y or no relation can be established between x and y

71. I. 2x2 + 23x + 63 = 0 II. 4y2 + 19y + 21 = 0 72. I. 3x2 + 29x + 56 = 0 II. 2y2 + 15y + 25 = 0 73. I. 3x2 + 23x + 44 = 0 II. 3y2 + 20y + 33 = 0 74. I. 4x2 – 29x + 45 = 0 II. 3y2 – 19y + 28 = 0 75. I. 2x2 – 13x + 21 = 0 II. 5y2 – 22y + 21 = 0

Directions (Qs. 76 to 80) : What should come in place of the question mark (?) in the following questions?

76. (–251 × 21 × –12) ÷ ? = 158.13 (1) 250 (2) 400 (3) 300 (4) 150 (5) None of these

77. 25.6% of 250 + = 119

(1) 4225 (2) 3025 (3) 2025 (4) 5625 (5) None of these 78. (560 ÷ 32) × (720 ÷ 48) = ?

(1) 262.5 (2) 255 (3) 263.5 (4) 271.25 (5) None of these 79. 3.2% of 500 × 2.4% of ? = 288

(1) 650 (2) 700 (3) 600 (4) 750 (5) None of these

80. (1) 85184 (2) 140608 (3) 97336 (4) 117649 (5) None of these

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ANSWER KEY

HINTS & SOLUTIONS 1-5.

1. (4) 2. (3) 3. (2) 4. (1) 5. (4) 6. (5) In given statement, by using option (1) we can see that all

conclusions are followed and also by using option (3) in the statement again all conclusions are followed. So our answer is option (5). Using (1) – P < Q; D ≤ N > W; D > W; Z = W Using (3) – P = Q; D ≤ N > W; D > W; Z = W In both cases all conclusions are followed)

7. (3) By using option (3) in the statement, we can see that all conclusions are followed.

K = D < C; T > Q; K ≤ S ≤ Q 8. (2) By using option (2) in the statement, we can see that all

conclusions are followed. 9. (2) By using option (2) in the statement, we can see that all

conclusions are followed. 10. (2) By using option (b) in the statement, we can see that 'A <

C' and are definitely true.

11-15.

11. (2) 12. (1) 13. (3) 14. (3) 15. (4) 16-20.

16. (4) 17. (1) 18. (2) 19. (5) 20. (5) 21-25.

21. (5) 22. (4) 23. (4) 24. (2) 25. (3) 26. (3)

27. (2)

28. (4)

29. (3)

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30. (2)

31-35. The machine rearranges one number and one word in each

step. It picks even numbers and odd numbers alternately, starting with even numbers, and arranges even numbers in ascending order and odd numbers in descending order from left to right, while words are arranged in reverse alphabetical order from right to left.

Input: vote 13 inn 54 16 air know 49 wonder 24 quick 39 60 lucky

Step I. 16 vote 13 inn 54 air know 49 24 quick 39 60 lucky wonder Step II. 16 49 13 inn 54 air know 24 quick 39 60 lucky vote wonder Step III. 16 49 24 13 inn 54 air know 39 60 lucky quick vote

wonder Step IV. 16 49 24 39 13 inn 54 air know 60 lucky quick vote

wonder Step V. 16 49 24 39 54 13 inn air 60 know lucky quick vote wonder Step VI. 16 49 24 39 54 13 air 60 inn know lucky quick vote

wonder Step VII. 16 49 24 39 54 13 60 air inn know lucky quick vote

wonder 31. (3) 32. (1) 33. (3) 34. (1) 35. (3) 36. (4)

37. (1)

38. (1)

39. (4)

40. (4)

41. (4) 42. (3) The pattern is

43. (5) The pattern is

44. (4) The pattern is

45. (5) The pattern is

÷2, ÷2, ÷2, ÷2, ……. 526.5 ÷2 = 263.25, not 262.25 46. (5) Required probability

47. (2) Let the principal = P

Total amount = 8500 + 1414.4 = 9914.4

48. (4) Let side of the rectangle = a and 2a, side of a square = b

49. (1) Old price of 3 applies = Rs. 1.25

50. (3) 51. (2) Required population

52. (1) Required ratio

53. (2) 54. (3) Average % growth of Gorakhpur =12.7/5%

Average % growth of Chandigarh =21.9/5%, required percentage=12.7/21.9×100=58%

55. (3)

56. (2)

57. (2)

58. (3)

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59. (4)

60. (5) 61. (4) Ratio of their efficiency = 5 : 4 : 2

62. (2) 13 days;

63. (3) Required sum = 15 × 1000 = Rs.15000. 64. (5) Milk = 63 litre

65. (5)

66. (4) 67. (2) Given, P = 10000

68. (2) Given average of the eight numbers = 20

69. (3) Let train A start from Station A and B from Station B.

70. (1) Area of rectangular field

71. (1)

72. (5)

73. (4)

74. (5)

75. (3)

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76. (2)

77. (2) 78. (1) ? = 17.5 × 15 = 262.5

79. (4)

80. (5)

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Prepared byRACE Institute Hyderabad.