Group D — Test 61

01. Which statement correctly distinguishes between plant and animal tissues?

02. Which of the following is a chemical change?

03. In the male reproductive system, where does sperm formation take place?

04. A particle moves along a straight line. The particle covers displacement of 40 m in 8 seconds. What is its average velocity?

05. In which of the following metals will the rate of formation of bubbles be fastest when it reacts with dil. HCl?

06. Galvanisation is a method of protecting steel and iron from rusting by coating them with a thin layer of:

07. Kamali spends a lot of time studying for examinations, including reading books and organising thoughts. Why would a scientist argue that this 'hard work' involves very little 'work' in the scientific sense?

08. What is the role of a fuse in an electric circuit?

09. Which of the following is a typical physical property of a metal?

10. A gardener wants to grow stronger plants with better fruit. Which pollination method should they encourage?

11. Why are micro-nutrients important for plants?

12. The gravitational constant (G) was first measured by ________.

13. According to the Law of Constant Proportions, water (H ₂ O) will always contain hydrogen and oxygen in the mass ratio of:

14. In what way do insect pests negatively impact crop yield?

15. A special tissue through which the foetus receives nutrition is called which of the following?

16. Which of the following is a characteristic feature of meristematic cells?

17. Which of the following is a general property of ionic compounds?

18. Which of the following is a correct match of tissue type and its example?

19. Which rule is used to find the direction of force on a current-carrying conductor?

20. What is the term used for the refractive index of a medium when medium 1 is specified as vacuum or air?

21. Which of the following DOES NOT use the concept of multiple reflection of sound waves?

22. When a gun is fired, the bullet moves forward, and the gun recoils backward. This is an example of __________.

23. Which of the following is NOT a combination reaction?

24. What will be the change in kinetic energy of the particles of solid if temperature is increased?

25. The image formed on the retina of the human eye is __________.

26. The monthly incomes of two friends Chetan and Vipul are in the ratio 5 : 9 respectively and each of them saves ₹45,000 every month. If the ratio of their monthly expenditure is 2 : 4, then find the monthly income of Chetan (in ₹).

27. The mode and median of a data are 27.6 and 28, respectively. What is the mean of the data? (Use empirical formula.) 4241

28. In quadrilateral PQRS, the bisectors of ∠ R and ∠ S meet at the point T (inside the quadrilateral) and ∠ STR = 24°. If the ratio of ∠ P to ∠ Q is 5 : 7, then what is the difference between the measures of ∠ Q and ∠ P?

29. Kanchan spends 60% of her income. If she saves ₹90,000, then her income (in ₹) is:

30. P and Q together can fill a cistern with water in 6 hours. If P alone can fill the cistern with water in 24 hours, then in how many hours will Q alone fill one-fourth of the same cistern with water?

31. A father is currently four times as old as his son. Eighteen years from now, the father will be twice as old as his son. What is the father's present age?

32. The marked price of a painting was ₹3,800, but the shopkeeper offered a double discount in a successive manner of 22% and 25%. Ultimately for how much did he sell the item?

33. If the radius of the base of a right circular cylinder is decreased by 28% and its height is increased by 114%, then what is the percentage increase (rounded off to the nearest integer) in its volume?

34. If the perimeter of a rectangle is 500 cm and its length is 1.5 times its breadth, then find the area of the rectangle (in cm 2 ).

35. The mode of the observations 1, 1, 8, 3, 1, 3, 4, 3, 9, 9, 4, 3, 2, 2 and 6 is: 4291

36. Pipe A can fill a tank in 6 minutes, while pipe B can empty the completely filled tank in 12 minutes. Initially, pipe A is opened and after 2 minutes pipe B is also opened. In how much time (in minutes) will the remaining tank be filled completely?

37. An article is marked at ₹2,000. A shopkeeper offers a discount of 25% on the article. What is the selling price of the article after the discount?

38. The amount on a sum of ₹3,600 at 10% per annum compound interest, compounded annually, in 2 years will be:

39. ₹1,386 is divided among Vinod, Kajal, and Arpit in such a way that if ₹7, ₹41, and ₹12 be deducted from their respective shares, they have money in the ratio 4 : 10 : 12. Find the actual share of Kajal.

40. 11126  

41. The cost of a washing machine is 26% less than the cost of a TV. If the cost of the washing machine increases by 86% and that of the TV decreases by 38%, then what is the percentage change in the total cost of 8 washing machines and 4 TVs?

42. A man buys a car for ₹3,00,000, spends ₹30,000 on modifications and sells it at 5% loss. What is the selling price?

43. Poonam, Qasim and Rina invest ₹1,92,000, ₹1,20,000, and ₹88,000, respectively to start a business. If the profit at the end of the year is ₹4,93,600, then what is the share of Rina in the profit?

44. A car travels 209 km in the first hour and 83 km in the second hour. What is the average speed (in km/hr) of the car for the whole journey?

45. What is the smallest value of a in the number a3724, so that the number formed is divisible by 3?

46. A packaging company requires cardboard for two sizes of rectangular boxes. The larger box measures 30 cm × 25 cm × 10 cm, and the smaller one measures 18 cm × 12 cm × 10 cm. An additional 6% of the total surface area is needed for overlaps. If cardboard costs ₹45 per 10,000 cm², calculate the total cost (in ₹, rounded off to the nearest hundreds) of cardboard needed to produce 400 big boxes and 500 small boxes.

47. The value of 3tan 2 x – 3sec 2 x + 4 is equal to:

48. What should come in place of the question mark (?) in the given series? 8 ? 14 22 38 70

49. Six people, A, B, C, D, E and F, are sitting in a row, facing north. A sits to the immediate left of B. C sits third to the left of B. D is an immediate neighbour of B. F sits to the immediate right of C. D sits to the immediate left of E. Who sits at the extreme right end of the row?

50. In a certain code language, ‘LEMA’ is coded as ‘4679’ and ‘ACME’ is coded as ‘5946’. What is the code for ‘C’ in that language?

51. Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some Fictions are Nonfictions. Some Nonfictions are Poetries. All Poetries are Dramas. Conclusion (I): Some Nonfictions are Dramas. Conclusion (II): Some Fictions are Dramas.

52. Select the triad which follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern. ND – RH – VL LB – PF – TJ

53. In a certain code language, ‘send this reel’ is coded as ‘bh ut df’ and ‘send me money’ is coded as ‘hj mp bh’. How is ‘send’ coded in the given language? (All codes are two-letter codes)

54. Seven boxes A, B, C, D, P, Q and R are kept one over the other but not necessarily in the same order. Only four boxes are kept between R and B. Only Q is kept above R. Only two boxes are kept between A and P. D is kept immediately above C. P is not kept immediately above D. Which box is kept fourth from the top?

55. A man is standing near a pond and is facing north. First, he turns 90 degrees clockwise, then 45 degrees anticlockwise. Finally, he turns 135 degrees clockwise. In which direction is the man facing now?

56. Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? USO 48 NLH 39 GEA 30 ZXT 21 ?

57. What should come in place of the question mark (?) in the given series? 6 19 33 48 64 ?

58. Seven boxes, L, M, N, O, Q, R and S, are kept one over the other, but not necessarily in the same order. Only three boxes are kept below L. Only two boxes are kept between L and M. Only Q is kept above S. R is kept at some place below O and at some place above N. Which box is kept at the second position from the bottom?

59. Refer to the following number series and answer the question that follows (all numbers are single-digit numbers only). Counting to be done from left to right only. (Left) 6 9 2 7 3 5 7 5 9 4 3 1 6 7 5 5 7 4 8 1 1 8 6 9 1 1 6 (Right) How many such odd numbers are there, each of which is immediately preceded by an odd number and also immediately followed by an odd number?

60. Select the pair which follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern. ANP : VRK QVF : LZA

61. Each of the digits in the number 59643127 is arranged in ascending order from left to right. What will be the sum of the digits that are second from the left and third from the right in the new number thus formed?

62. Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

63. Seven people, A, B, C, D, E, F and G, are sitting in a row, facing north. Only A sits to the left of D. Only four people sit between A and B. Only C sits between E and F and E is not an immediate neighbour of B. How many people sit to the right of F?

64. A, B, C, D, E and F are sitting around a circular table, facing the centre. D sits third to the right of F. B sits second to the left of D. E sits second to the right of A. C sits to the immediate right of E. How many people sit between D and C, when counted from the left of C?

65. Fawad starts from Point A and drives 13 km towards north. He then takes a right turn, drives 11 km, turns right and drives 14 km. He then takes a right turn and drives 12 km. He takes a final right turn, drives 1 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (Note: All turns are 90° turns only unless specified.)

66. Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All guns are bullets. All bullets are pistols. Conclusion (I): All guns are pistols. Conclusion (II): Some pistols are bullets.

67. What should come in place of the question mark (?) in the given series based on the English alphabetical order? SWO IME YCU OSK ?

68. What will come in place of the question mark (?) in the following equation if ‘+’ and ‘–’ are interchanged and ‘×’ and ‘÷’ are interchanged? 64 + (20 × 4) ÷ 7 – 35 × 5 + 8 ÷ 2 = ?

69. If + means −, − means ×, × means ÷, and ÷ means +, then what will come in place of the question mark (?) in the following equation? 48 × 4 + 7 − 3 ÷ 14 = ?

70. In a certain code language, A ± B means ‘A is the wife of B’, A * B means ‘A is the sister of B’, A ₹ B means ‘A is the father of B’ and A # B means ‘A is the brother of B’. How is D related to O if 'D ± R ₹ A # C * O’?

71. This question is based on the five, three-digit numbers given below. (Left) 458 569 248 671 349 (Right) (Example: 697 – First digit = 6, second digit = 9 and third digit = 7) Note: All operations to be done from left to right. If 2 is added to the first digit of every number, in how many numbers will the first digit be exactly divisible by the second digit?

72. Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding to/subtracting from/multiplying with 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (8, 3, 25) (5, 4, 21)

73. Select the pair that follows the same pattern as that followed by the two set of pairs given below. Both pairs follow the same pattern. HJI−GIH EGF−DFE

74. Refer to the given series and answer the question that follows (All numbers are single digit numbers only.) Counting to be done from left to right only. (Left) 8 1 8 4 3 2 9 5 8 7 7 6 5 5 3 6 2 1 5 8 7 6 1 6 1 3 3 (Right) How many such odd numbers are there, each of which is immediately preceded by an odd number and also immediately followed by an even number?

75. Refer to the given series and answer the question the follows. (All numbers are single digit numbers only.) Counting to be done from left to right only. (Left) 8 8 8 3 6 8 4 8 7 9 9 2 7 7 4 6 7 8 5 8 4 2 9 5 4 8 7 (Right) How many such odd numbers are there, each of which is immediately preceded by an odd number and also immediately followed by an even number?

76. Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

77. What should come in place of the question mark (?) in the given series? 41 51 62 74 87 ?

78. IndiaAI in collaboration with which company conducted the IndiaAI CyberGuard AI Hackathon in January 2025?

79. What was India’s global rank in the aviation market according to the International Aviation Data 2024 report released in 2025?

80. The Ministry of Minority Affairs launched the Skilling and Women Entrepreneurship Development project at the Indian Institute of Information Technology (IIIT) Kottayam in July 2025 to train minority youth and women in which of the following fields?

81. During the nationwide “Seva Parv” campaign held from September 17 to October 2, 2025, which state pledged to plant 15 lakh saplings to promote environmental sustainability?

82. Which three economies topped the IMD World Competitiveness Ranking in June 2025?

83. As reported on 31 March 2025, which among the following wildlife sanctuaries added 63 new species, as revealed by its faunal survey conducted by the Forest Department?

84. What was the unemployment rate among youth aged 15-29 in rural areas in May 2025, as per the PLFS?

85. In June 2025, which authority made changes for reshaping motor insurance in India?

86. Lamine Yamal, who won the Breakthrough of the Year award in 2025, plays which sport?

87. What was the main objective of the Esports Conclave 2025 held in India?

88. Who took the most wickets (205) in IPL history before IPL 2025?

89. On 6 November 2025, where was the Indian Navy’s survey ship INS Ikshak commissioned?

90. In 2025, India celebrated the 10 th anniversary of which major urban development scheme?

91. What is India's score in the SDG Index according to the 10th Sustainable Development Report, 2025?

92. Which of the following is the best description of RHUMI-1, which was seen in the news in August 2024?

93. Who among the following is the head of the 7-member committee set up by the Insurance Regulatory and Development Authority of India (IRDAI) in February 2025 to examine and suggest amendments to the Insurance Act, 1938?

94. The National Cooperation Policy, 2025, aims to make cooperatives key drivers for Viksit Bharat 2047 through _________.

95. In August 2025, who assumed charge as the Director General of the Railway Protection Force (RPF), becoming the first woman to head the 143-year-old central security force?

96. In January 2025, which two organisations signed a Memorandum of Understanding (MoU) for effective implementation of requirements of the Prevention of Money Laundering Act and Rules framed thereunder?

97. Who set a new world record in the men’s 100 m freestyle swimming at Olympic Games Paris, 2024?