SBI PO PrelimsPaper 10, booklet 3549868

Test booklet
प्रश्न पुस्तिका
Booklet No.
3549868
Series
A

SBI PO Prelims Paper 10

Questions
100
Maximum marks
100
Minutes allowed
60

Roll No. assigned when you start

Instructions निर्देश

  1. This booklet has 100 questions in 3 parts: A. English Language (40), B. Quantitative Aptitude (30), C. Reasoning Ability (30).
  2. Each part has its own clock. When it runs out, that part closes and the next opens.
  3. Each question has 5 options and one right answer. A right answer earns 1 mark. A wrong answer costs 0.25. A question left blank scores nothing.
  4. Fill one bubble per question on the answer sheet. Unlike a real sheet, you can clear it and change your mind.

Scripting is off, so this page is a printed paper: answer on paper, then open each question’s working.

Part AEnglish Language

40 questions, 1 mark each, 0.25 off for a wrong answer

  1. Select the word opposite in meaning to the given word.
    Gutless
    Question 1
    Answer and working

    Answer E

    The opposite of gutless is Gutsy.

    Source: WordNet 3.1

  2. Select the one word that can replace the given group of words.
    Someone with an assured and ingratiating manner
    Question 2
    Answer and working

    Answer D

    Charmer: someone with an assured and ingratiating manner.

    Source: WordNet 3.1

  3. Select the correctly spelt word.
    Question 3
    Answer and working

    Answer D

    The correct spelling is apprehension.

  4. Select the word closest in meaning to the given word.
    Afire
    Question 4
    Answer and working

    Answer B

    Afire (adjective) and Ablaze share their main meaning. None of the other options does.

    Source: WordNet 3.1

  5. Select the word closest in meaning to the given word.
    Gargantuan
    Question 5
    Answer and working

    Answer E

    Gargantuan (adjective) and Giant share their main meaning. None of the other options does.

    Source: WordNet 3.1

  6. Select the word closest in meaning to the given word.
    Comical
    Question 6
    Answer and working

    Answer B

    Comical (adjective) and Funny share their main meaning. None of the other options does.

    Source: WordNet 3.1

  7. Select the one word that can replace the given group of words.
    Someone who supplies members or employees
    Question 7
    Answer and working

    Answer A

    Recruiter: someone who supplies members or employees.

    Source: WordNet 3.1

  8. Select the word closest in meaning to the given word.
    Soothe
    Question 8
    Answer and working

    Answer B

    Soothe (verb) and Comfort share their main meaning. None of the other options does.

    Source: WordNet 3.1

  9. Select the word closest in meaning to the given word.
    Admiration
    Question 9
    Answer and working

    Answer E

    Admiration (noun) and Esteem share their main meaning. None of the other options does.

    Source: WordNet 3.1

  10. Select the one word that can replace the given group of words.
    One who lives in solitude
    Question 10
    Answer and working

    Answer C

    Recluse: one who lives in solitude.

    Source: WordNet 3.1

  11. Select the word closest in meaning to the given word.
    Reap
    Question 11
    Answer and working

    Answer E

    Reap (verb) and Harvest share their main meaning. None of the other options does.

    Source: WordNet 3.1

  12. Select the correctly spelt word.
    Question 12
    Answer and working

    Answer B

    The correct spelling is eyeball.

  13. Select the incorrectly spelt word.
    Question 13
    Answer and working

    Answer E

    illeggitimate is wrong; it is spelt illegitimate. The others are correct.

  14. Select the one word that can replace the given group of words.
    Someone who buys up old horses for slaughter
    Question 14
    Answer and working

    Answer E

    Knacker: someone who buys up old horses for slaughter.

    Source: WordNet 3.1

  15. Select the word opposite in meaning to the given word.
    Awake
    Question 15
    Answer and working

    Answer D

    The opposite of awake is Asleep.

    Source: WordNet 3.1

  16. Select the word opposite in meaning to the given word.
    Transparency
    Question 16
    Answer and working

    Answer D

    The opposite of transparency is Opacity.

    Source: WordNet 3.1

  17. Select the word closest in meaning to the given word.
    Entirety
    Question 17
    Answer and working

    Answer B

    Entirety (noun) and Totality share their main meaning. None of the other options does.

    Source: WordNet 3.1

  18. Select the word closest in meaning to the given word.
    Realm
    Question 18
    Answer and working

    Answer B

    Realm (noun) and Kingdom share their main meaning. None of the other options does.

    Source: WordNet 3.1

  19. Select the correctly spelt word.
    Question 19
    Answer and working

    Answer D

    The correct spelling is hallucinate.

  20. Select the one word that can replace the given group of words.
    A medical specialist in the nervous system and the disorders affecting it
    Question 20
    Answer and working

    Answer E

    Neurologist: a medical specialist in the nervous system and the disorders affecting it.

    Source: WordNet 3.1

  21. Select the word opposite in meaning to the given word.
    Frivolous
    Question 21
    Answer and working

    Answer D

    The opposite of frivolous is Serious.

    Source: WordNet 3.1

  22. Select the word opposite in meaning to the given word.
    Genuine
    Question 22
    Answer and working

    Answer A

    The opposite of genuine is Counterfeit.

    Source: WordNet 3.1

  23. Select the incorrectly spelt word.
    Question 23
    Answer and working

    Answer D

    aggravvate is wrong; it is spelt aggravate. The others are correct.

  24. Select the incorrectly spelt word.
    Question 24
    Answer and working

    Answer C

    fattally is wrong; it is spelt fatally. The others are correct.

  25. Select the one word that can replace the given group of words.
    A person in charge of paying wages
    Question 25
    Answer and working

    Answer C

    Paymaster: a person in charge of paying wages.

    Source: WordNet 3.1

  26. Select the word closest in meaning to the given word.
    Plucky
    Question 26
    Answer and working

    Answer A

    Plucky (adjective) and Gutsy share their main meaning. None of the other options does.

    Source: WordNet 3.1

  27. Select the one word that can replace the given group of words.
    A wardress in a prison
    Question 27
    Answer and working

    Answer A

    Matron: a wardress in a prison.

    Source: WordNet 3.1

  28. Select the correctly spelt word.
    Question 28
    Answer and working

    Answer D

    The correct spelling is veterinary.

  29. Select the word closest in meaning to the given word.
    Damp
    Question 29
    Answer and working

    Answer D

    Damp (adjective) and Moist share their main meaning. None of the other options does.

    Source: WordNet 3.1

  30. Select the incorrectly spelt word.
    Question 30
    Answer and working

    Answer B

    heredetary is wrong; it is spelt hereditary. The others are correct.

  31. Select the word opposite in meaning to the given word.
    Horizontal
    Question 31
    Answer and working

    Answer A

    The opposite of horizontal is Vertical.

    Source: WordNet 3.1

  32. Select the word closest in meaning to the given word.
    Larceny
    Question 32
    Answer and working

    Answer E

    Larceny (noun) and Theft share their main meaning. None of the other options does.

    Source: WordNet 3.1

  33. Select the correctly spelt word.
    Question 33
    Answer and working

    Answer C

    The correct spelling is beginner.

  34. Select the correctly spelt word.
    Question 34
    Answer and working

    Answer E

    The correct spelling is ingredient.

  35. Select the word closest in meaning to the given word.
    Vapid
    Question 35
    Answer and working

    Answer B

    Vapid (adjective) and Bland share their main meaning. None of the other options does.

    Source: WordNet 3.1

  36. Select the word opposite in meaning to the given word.
    Punctuality
    Question 36
    Answer and working

    Answer C

    The opposite of punctuality is Tardiness.

    Source: WordNet 3.1

  37. Select the one word that can replace the given group of words.
    A person who practices nudity for reasons of health or religion
    Question 37
    Answer and working

    Answer D

    Nudist: a person who practices nudity for reasons of health or religion.

    Source: WordNet 3.1

  38. Select the word opposite in meaning to the given word.
    Latter
    Question 38
    Answer and working

    Answer E

    The opposite of latter is Former.

    Source: WordNet 3.1

  39. Select the correctly spelt word.
    Question 39
    Answer and working

    Answer A

    The correct spelling is amicable.

  40. Select the incorrectly spelt word.
    Question 40
    Answer and working

    Answer E

    intolirable is wrong; it is spelt intolerable. The others are correct.

Part BQuantitative Aptitude

30 questions, 1 mark each, 0.25 off for a wrong answer

  1. A number is first increased by 40% and then decreased by 30%. What is the net change?
    Question 41
    Answer and working

    Answer E

    Net effect = 40 − 30 − (40 × 30)/100 = −2%, so 2% decrease.

  2. Solve both equations and compare x and y.
    I. x² + 7x + 10 = 0
    II. y² − 3y − 18 = 0
    Question 42
    Answer and working

    Answer E

    I gives x = −5 or −2. II gives y = −3 or 6. Some x are bigger and some smaller than some y, so no single relation holds: x = y or no relation can be established.

  3. Which number replaces the question mark? 2, 6, 18, 54, 162, ?
    Question 43
    Answer and working

    Answer C

    The rule: each term is the previous × 3. The missing term is 486.

  4. A bag holds 2 red, 2 blue and 4 green balls. Two balls are drawn at random without replacement. What is the probability that both are red?
    Question 44
    Answer and working

    Answer E

    Ways to pick 2 red: 1. Ways to pick any 2: 28. Probability = 1⁄28.

  5. Solve both equations and compare x and y.
    I. x² − 12x + 27 = 0
    II. y² + 11y + 30 = 0
    Question 45
    Answer and working

    Answer A

    I gives x = 3 or 9. II gives y = −6 or −5. Every x is greater than every y: x > y.

  6. Solve both equations and compare x and y.
    I. x² + 9x + 18 = 0
    II. y² + 5y − 14 = 0
    Question 46
    Answer and working

    Answer E

    I gives x = −6 or −3. II gives y = −7 or 2. Some x are bigger and some smaller than some y, so no single relation holds: x = y or no relation can be established.

  7. Two trains 240 m and 250 m long run on parallel tracks in opposite directions at 52 km/h and 74 km/h. How long do they take to cross each other?
    Question 47
    Answer and working

    Answer A

    Relative speed = 52 + 74 = 126 km/h = 35 m/s. Distance = 240 + 250 = 490 m. Time = 490 ÷ 35 = 14 seconds.

  8. Which number replaces the question mark? 4, 5, 12, 39, 160, ?
    Question 48
    Answer and working

    Answer C

    The rule: each term is the previous × 1 + 1, × 2 + 2, × 3 + 3, and so on. The missing term is 805.

  9. A train 110 m long crosses a platform 530 m long in 32 seconds. What is the speed of the train?
    Question 49
    Answer and working

    Answer A

    It must cover its own length and the platform: 110 + 530 = 640 m in 32 s, so 20 m/s = 20 × 18/5 = 72 km/h.

  10. In what ratio must rice at ₹23/kg be mixed with rice at ₹51/kg so that the mixture is worth ₹38/kg?
    Question 50
    Answer and working

    Answer D

    By alligation: cheaper : dearer = (51 − 38) : (38 − 23) = 13 : 15 = 13 : 15.

  11. Which number replaces the question mark? 26, 37, 50, 65, 82, 101, ?
    Question 51
    Answer and working

    Answer D

    The rule: the terms are 5², 6², 7² … plus 1. The missing term is 122.

  12. Solve both equations and compare x and y.
    I. x² − 3x − 70 = 0
    II. y² − 19y + 84 = 0
    Question 52
    Answer and working

    Answer E

    I gives x = −7 or 10. II gives y = 7 or 12. Some x are bigger and some smaller than some y, so no single relation holds: x = y or no relation can be established.

  13. Solve both equations and compare x and y.
    I. x² + 5x − 24 = 0
    II. y² − 13y + 22 = 0
    Question 53
    Answer and working

    Answer E

    I gives x = −8 or 3. II gives y = 2 or 11. Some x are bigger and some smaller than some y, so no single relation holds: x = y or no relation can be established.

  14. Solve both equations and compare x and y.
    I. x² − 14x + 40 = 0
    II. y² − 2y − 3 = 0
    Question 54
    Answer and working

    Answer A

    I gives x = 4 or 10. II gives y = −1 or 3. Every x is greater than every y: x > y.

  15. What is the fourth proportional to 5, 17 and 80?
    Question 55
    Answer and working

    Answer D

    5 : 17 = 80 : x, so x = 17 × 80 ÷ 5 = 272.

  16. Ramesh can finish a piece of work in 48 days and Suresh can finish it in 16 days. Working together, how long will they take?
    Question 56
    Answer and working

    Answer E

    In one day they do 1/48 + 1/16 = 1/12 of the work. Time = 48 × 16 ÷ (48 + 16) = 12 days.

  17. A shopkeeper marks his goods 25% above the cost price and allows a discount of 25%. What is his profit or loss percent?
    Question 57
    Answer and working

    Answer C

    Take CP = 100. Marked price = 125. After 25% off: 125 × 75/100 = 93.75. So 6.25% loss.

  18. A boat covers 14 km downstream in 2 hours and 15 km upstream in 3 hours. What is the speed of the stream?
    Question 58
    Answer and working

    Answer A

    Downstream speed = 14 ÷ 2 = 7 km/h; upstream = 15 ÷ 3 = 5 km/h. Stream = (7 − 5) ÷ 2 = 1 km/h.

  19. What is the compound interest on ₹6,250 for 2 years at 4% per annum, compounded annually?
    Question 59
    Answer and working

    Answer C

    Amount = 6,250 × (1 + 4/100)2 = ₹6,760. CI = 6,760 − 6,250 = ₹510.

  20. The present ages of Asha and her father are in the ratio 3 : 8. After 6 years, the ratio will be 4 : 9. What is Asha’s present age?
    Question 60
    Answer and working

    Answer A

    Ages 3x and 8x. (3x + 6) : (8x + 6) = 4 : 9 gives x = 6. Asha is 3 × 6 = 18 years.

  21. Simplify: 2⁄5 + 4⁄5 + 1⁄4
    Question 61
    Answer and working

    Answer D

    Over the common denominator 20: the sum is 29⁄20. Adding tops and bottoms separately (11/19) is the trap.

  22. Solve both equations and compare x and y.
    I. x² + 3x − 28 = 0
    II. y² + y − 20 = 0
    Question 62
    Answer and working

    Answer E

    I gives x = −7 or 4. II gives y = −5 or 4. Some x are bigger and some smaller than some y, so no single relation holds: x = y or no relation can be established.

  23. What is the value of 58² − 35²?
    Question 63
    Answer and working

    Answer C

    a² − b² = (a + b)(a − b) = 93 × 23 = 2,139.

  24. A number is first increased by 10% and then decreased by 20%. What is the net change?
    Question 64
    Answer and working

    Answer B

    Net effect = 10 − 20 − (10 × 20)/100 = −12%, so 12% decrease.

  25. Which number replaces the question mark? 7, 47, 11, 45, 15, 43, 19, ?
    Question 65
    Answer and working

    Answer E

    The rule: two series alternate: 7, 11, 15 … rising by 4, and 47, 45, 43 … falling by 2. The missing term is 41.

  26. What is the simple interest on ₹21,000 at 15% per annum for 4 years?
    Question 66
    Answer and working

    Answer D

    SI = P × R × T / 100 = 21,000 × 15 × 4 / 100 = ₹12,600.

  27. The average of 6 numbers is 36. When one number is removed, the average of the rest is 38. Which number was removed?
    Question 67
    Answer and working

    Answer A

    Total of 6 = 6 × 36 = 216. Total of 5 = 5 × 38 = 190. Removed = 216 − 190 = 26.

  28. Simplify: 35 + 11 × 10 − 54 ÷ 6
    Question 68
    Answer and working

    Answer B

    Division and multiplication first: 11 × 10 = 110 and 54 ÷ 6 = 9. Then 35 + 110 − 9 = 136.

  29. Simplify: 99 + 8 × 12 − 40 ÷ 8
    Question 69
    Answer and working

    Answer C

    Division and multiplication first: 8 × 12 = 96 and 40 ÷ 8 = 5. Then 99 + 96 − 5 = 190.

  30. Solve both equations and compare x and y.
    I. x² − 17x + 70 = 0
    II. y² + 2y − 35 = 0
    Question 70
    Answer and working

    Answer A

    I gives x = 7 or 10. II gives y = −7 or 5. Every x is greater than every y: x > y.

Part CReasoning Ability

30 questions, 1 mark each, 0.25 off for a wrong answer

  1. In the English alphabet, which letter is 8th to the right of the 16th letter from the right?
    Question 71
    Answer and working

    Answer C

    The 16th letter from the right is K (position 11). 8 places to the right: position 19, which is S.

  2. Statement: Y ≥ Z ≤ A < N ≤ X
    Conclusions: I. N ≥ Z   II. X ≤ Y
    Question 72
    Answer and working

    Answer A

    N and Z: the chain gives N > Z, so N ≥ Z is definitely true. X and Y: the signs between them point both ways, so no relation can be fixed, so X ≤ Y is not definitely true. So: Only conclusion I follows.

  3. Which one does not belong with the others?
    Question 73
    Answer and working

    Answer E

    21, 56, 63, 77 are multiples of 7; 54 is not. The odd one is 54.

  4. In a certain code, MIRROR is written as LHQQNQ. How is LEMON written in that code?
    Question 74
    Answer and working

    Answer C

    From MIRROR → LHQQNQ: each letter moves 1 place back. Applied to LEMON: KDLNM.

  5. Statements:
    (1) Some lamps are not roads.
    (2) All kites are roads.

    Conclusions:
    (I) No roads are kites.
    (II) No kites are roads.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 75
    Answer and working

    Answer D

    Conclusion I need not hold: roads and kites may overlap. Conclusion II need not hold: kites and roads may overlap. So: Neither conclusion follows.

  6. Which number replaces the question mark? 1, 2, 6, ?, 88, 445
    Question 76
    Answer and working

    Answer E

    The rule: each term is the previous × 1 + 1, × 2 + 2, × 3 + 3, and so on. The missing term is 21.

  7. In a queue, Farhan is 9th from the front and Ritu is 31st from the front. How many people stand between them?
    Question 77
    Answer and working

    Answer C

    Between positions 9 and 31 there are 31 − 9 − 1 = 21 people.

  8. Farah walks 2 km towards the east. She turns left and walks 7 km. She turns left and walks 2 km. How far is she from the starting point in a straight line?
    Question 78
    Answer and working

    Answer E

    Taking east and north as positive: she ends 0 km east and 7 km north of the start. Straight-line distance = √(0² + 7²) = 7 km.

  9. Statement: Z < Y > S > B = L
    Conclusions: I. Y = B   II. S ≥ L
    Question 79
    Answer and working

    Answer B

    Y and B: the chain gives Y > B, so Y = B is not definitely true. S and L: the chain gives S > L, so S ≥ L is definitely true. So: Only conclusion II follows.

  10. In a certain code, TIGER is written as WLJHU. How is FLOWER written in that code?
    Question 80
    Answer and working

    Answer B

    From TIGER → WLJHU: each letter moves 3 places forward. Applied to FLOWER: IORZHU.

  11. If ‘+’ means ‘÷’, ‘−’ means ‘×’, ‘×’ means ‘−’, ‘÷’ means ‘+’, what is the value of 41 ÷ 9 × 6 − 11 + 3?
    Question 81
    Answer and working

    Answer C

    Replace the signs: 41 + 9 − 6 × 11 ÷ 3. Division and multiplication first, then addition and subtraction: 28.

  12. C is the sister of U. A is the son of C. How is A related to U?
    Question 82
    Answer and working

    Answer E

    Follow the links out from U: C is U’s sister; A is C’s son. So A is U’s nephew.

  13. In a row of 30 students, Lata is 17th from the left. What is Lata’s position from the right?
    Question 83
    Answer and working

    Answer D

    Position from the right = total − position from the left + 1 = 30 − 17 + 1 = 14th.

  14. If ‘+’ means ‘÷’, ‘−’ means ‘+’, ‘×’ means ‘−’, ‘÷’ means ‘×’, what is the value of 11 × 5 − 12 ÷ 3 + 6?
    Question 84
    Answer and working

    Answer B

    Replace the signs: 11 − 5 + 12 × 3 ÷ 6. Division and multiplication first, then addition and subtraction: 12.

  15. Statements:
    (1) No planes are bells.
    (2) No planes are boxes.
    (3) No papers are boxes.

    Conclusions:
    (I) No bells are papers.
    (II) Some papers are boxes.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 85
    Answer and working

    Answer D

    Conclusion I need not hold: bells and papers may overlap. Conclusion II need not hold: papers and boxes need not overlap at all. So: Neither conclusion follows.

  16. Pointing to a man in a photograph, Rekha said, ‘He is the son of my grandfather’s only son.’ How is the man related to Rekha?
    Question 86
    Answer and working

    Answer A

    My grandfather’s only son is my father; his child, other than me, is my brother or sister. So the man is Rekha’s brother.

  17. Statements:
    (1) No books are lamps.
    (2) Some books are planes.
    (3) All shirts are planes.

    Conclusions:
    (I) Some lamps are not books.
    (II) No shirts are lamps.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 87
    Answer and working

    Answer A

    Conclusion I holds in every diagram the statements allow. Conclusion II need not hold: shirts and lamps may overlap. So: Only conclusion I follows.

  18. Tarun walks 10 km towards the north. He turns left and walks 10 km. He turns right and walks 9 km. He turns right and walks 9 km. Which direction is he facing now?
    Question 88
    Answer and working

    Answer E

    Each right turn is a quarter turn clockwise, each left anticlockwise. The last leg runs East.

  19. Which number replaces the question mark? 7, 12, 19, 28, 39, 52, ?
    Question 89
    Answer and working

    Answer E

    The rule: the differences grow by 2: 5, 7, 9, 11, 13, 15. The missing term is 67.

  20. Statements:
    (1) All clouds are buses.
    (2) No buses are books.
    (3) All books are flowers.

    Conclusions:
    (I) Some buses are clouds.
    (II) No clouds are flowers.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 90
    Answer and working

    Answer A

    Conclusion I holds in every diagram the statements allow. Conclusion II need not hold: clouds and flowers may overlap. So: Only conclusion I follows.

  21. Statements:
    (1) Some doors are leaves.
    (2) Some buses are leaves.
    (3) No buses are watches.

    Conclusions:
    (I) Some watches are doors.
    (II) No watches are doors.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 91
    Answer and working

    Answer C

    Conclusion I need not hold: watches and doors need not overlap at all. Conclusion II need not hold: watches and doors may overlap. But the two cannot both be false: in every diagram exactly one of them is true. So: Either conclusion I or II follows.

  22. Statements:
    (1) No tables are pens.
    (2) All birds are pens.
    (3) Some boxes are birds.

    Conclusions:
    (I) Some tables are not pens.
    (II) All boxes are pens.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 92
    Answer and working

    Answer A

    Conclusion I holds in every diagram the statements allow. Conclusion II need not hold: some boxes may lie outside pens. So: Only conclusion I follows.

  23. Statements:
    (1) Some rivers are leaves.
    (2) All rivers are chairs.
    (3) No chairs are flowers.

    Conclusions:
    (I) Some flowers are chairs.
    (II) All leaves are flowers.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 93
    Answer and working

    Answer D

    Conclusion I need not hold: flowers and chairs need not overlap at all. Conclusion II need not hold: some leaves may lie outside flowers. So: Neither conclusion follows.

  24. Statement: Y > M > V > R ≤ W
    Conclusions: I. W < M   II. R < Y
    Question 94
    Answer and working

    Answer B

    W and M: the signs between them point both ways, so no relation can be fixed, so W < M is not definitely true. R and Y: the chain gives R < Y, so R < Y is definitely true. So: Only conclusion II follows.

  25. Rekha walks 15 km towards the south. She turns right and walks 11 km. She turns right and walks 6 km. She turns right and walks 9 km. She turns left and walks 9 km. How far is she from the starting point in a straight line?
    Question 95
    Answer and working

    Answer E

    Taking east and north as positive: she ends 2 km west and 0 km north of the start. Straight-line distance = √(2² + 0²) = 2 km.

  26. In the English alphabet, which letter is 9th to the left of the 12th letter from the right?
    Question 96
    Answer and working

    Answer E

    The 12th letter from the right is O (position 15). 9 places to the left: position 6, which is F.

  27. Pointing to a man in a photograph, Meera said, ‘His mother is the only daughter of my mother.’ How is the man related to Meera?
    Question 97
    Answer and working

    Answer D

    The only daughter of my mother is me, so I am the mother. So the man is Meera’s son.

  28. Statements:
    (1) Some buses are books.
    (2) No stones are buses.
    (3) Some planes are stones.

    Conclusions:
    (I) Some stones are not buses.
    (II) Some books are buses.

    Take the statements to be true, however odd they sound. Which conclusion follows?
    Question 98
    Answer and working

    Answer E

    Conclusion I holds in every diagram the statements allow. Conclusion II holds in every diagram the statements allow. So: Both conclusions follow.

  29. In a certain code, APPLE is written as ZOOKD. How is COAT written in that code?
    Question 99
    Answer and working

    Answer B

    From APPLE → ZOOKD: each letter moves 1 place back. Applied to COAT: BNZS.

  30. Statement: L ≤ P ≤ V ≤ U > N
    Conclusions: I. N ≤ L   II. V ≥ L
    Question 100
    Answer and working

    Answer B

    N and L: the signs between them point both ways, so no relation can be fixed, so N ≤ L is not definitely true. V and L: the chain gives V ≥ L, so V ≥ L is definitely true. So: Only conclusion II follows.