Group D — Test 27

01. Which of the following is the irrigation method in which water is tap from deeper strata by pumps?

02. When the same current flows through two wires of equal length but different resistances, the wire with higher resistance will:

03. The key difference between rough endoplasmic reticulum and smooth endoplasmic reticulum is the presence of:

04. The number of neutrons in an oxygen atom is:

05. If the mass of two objects is halved and the distance between them is also halved, the gravitational force ________.

06. Which of the following shows the strongest force of attraction between particles?

07. Read the following statements carefully and select the correct option. Assertion (A): Decomposition reactions require energy in the form of heat, light, or electricity. Reason (R): Energy is absorbed to break down reactant molecules into simpler products.

08. Why do recessive traits like 't' for dwarfness in pea plants only show up when both alleles are recessive?

09. Which of the following elements has atomic number 11?

10. What does the area under a velocity-time graph give?

11. Which of the following cell organelles stores starch, oil and protein granules?

12. The poultry birds grown for the purpose of meat production are called _________.

13. Which of the following statements about ethanol is correct?

14. Which of the following wires will have the least resistance if all are made of the same material?

15. If the net force on a 10 kg object is zero, its acceleration will be:

16. The phenomenon of change of a liquid into vapour at any temperature below its boiling point is called:

17. Which of the following terms is used to describe the ability of a plant to recover its lost parts by growth?

18. If a porter carrying a load on his head moves on a horizontal road with uniform speed, the work done by the gravitational force on the load:

19. Which of the following is NOT a trait Mendel studied in pea plants?

20. to this shape, how does it affect parallel light rays passing through it?

21. An organic compound always contains which of the following?

22. When ester is treated with sodium hydroxide, alcohol and sodium salt of carboxylic acid is formed. What is the process called?

23. Which of the following characteristics correctly describes skeletal (striated) muscles?

24. The speed of sound in air is about 343 m/s at room temperature. What happens to its speed when it travels through water?

25. A ray of light passing through the principal focus of a convex lens emerges:

26. A dealer marks his goods at 80% above the cost price and allows a discount of 5% on the marked price. What is his gain or loss percentage?

27. 3837  

28. What is the average speed of a car that covers half the distance at the speed of 84 km/hr and the other half at the speed of 63 km/hr?

29. Simplify: 3 × 2 + 12 ÷ (6 − 2) × 2

30. A class of 95 students took a Physics test. 47 students had an average score of 93. The other students had an average score of 54. What is the average score (rounded off to one decimal place) of the whole class?

31. Determine the largest number that divides both 1058 and 1550, leaving remainders of 5 and 11, respectively. 4374

32. A person saves 60% of his income. If his expenditure is ₹480, then his income (in ₹) is:

33. The cost of a washing machine is 10% less than the cost of a TV. If the cost of the washing machine increases by 55% and that of the TV decreases by 71%, then what is the percentage change in the total cost of 6 washing machines and 3 TVs?

34. A number when doubled and increased by 7 becomes 29. Find the number.

35. The points scored by a basket-ball team in a series of matches are as follows: 17, 2, 7, 27, 25, 5, 14, 18, 10, 24, 10, 8, 7, 10. The value of mode is: 6537

36. To buy a car, Taniya borrowed ₹75,000 at 8% per annum simple interest for 27 months. How much interest will she pay?

37. Aaron is 5 years younger than Ron. Four years later from now, Ron will be twice as old as Aaron. Find Ron’s present age.

38. One pipe can fill a tank in 6 minutes while another pipe can empty the completely filled tank in 24 minutes. If both the pipes are opened together when the tank is empty, how many minutes will it take to fill one-fourth of the tank?

39. The sides of a triangle are 146 cm, 96 cm, and 110 cm. What is its area (in cm 2 )?

40. A number is first decreased by 35% and then further decreased by 25%. By what percentage has the original number been decreased altogether?

41. A vendor offers her customers a discount of 15% on her beauty products and she still makes a profit of 5%. What is the cost price (in ₹) of a beauty product marked at ₹273?

42. Rohit bought a bicycle for ₹3,200 and sold it for ₹3,840. What is his profit percentage?

43. A rectangular garden is 50 m long and 40 m wide. A path of uniform width is laid inside the garden along its boundary. If the area of the path is 344 m², find the perimeter of the inner rectangle.

44. 11136  

45. If A : B = 1 : 3, B : C = 4 : 3 and C : D = 5 : 7, then A : B : C : D is:

46. If the third proportional of 50 and 30 be x, then what is the value of x?

47. Pritika ranked 12 th from the top and 26 th from the bottom in his class. How many students are there in the class?

48. 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) 1 8 2 9 7 6 2 4 8 3 4 6 1 9 4 2 7 4 3 5 9 8 3 5 2 4 8 (Right) How many such even digits are there, each of which is immediately preceded by an even digit and also immediately followed by an even digit?

49. What should come in place of the question mark (?) in the given series? 1001 1000 997 992 985 ?

50. What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged? 67 – 13 ÷ 104 × 26 + 93 = ?

51. 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. (Left) 3 2 5 4 6 2 5 3 9 7 4 5 1 1 1 5 2 3 3 8 8 4 4 6 3 1 6 (Right) How many such even numbers are there, each of which is immediately preceded by an odd number and also immediately followed by an odd number?

52. 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 hotels are restaurants. All restaurants are cafes. Some restaurants are kitchens. Conclusions: (I) Some cafes are kitchens. (II) Some hotels are kitchens.

53. In a certain code language, A + B means ‘A is the sister of B’, A @ B means ‘A is the brother of B’, A - B means ‘A is the wife of B’, and A # B means ‘A is the father of B’. How is O related to V if ‘O + P @ T # G - V’?

54. In a certain language, 'basket is green' is coded as 'ns tu nm' and 'the green planet' is coded as 'ti ns fd'. How is 'green' coded in that language?

55. What should come in place of the question mark (?) in the given series based on the English alphabetical order? VMN SNP POR MPT ?

56. 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.)

57. Town M is to the east of Town N. Town O is to the south of Town M. Town P is to the west of Town O. Town Q is to the north of Town P. Town N is to the north-west of Town Q. What is the location of Town M with respect to Town Q?

58. SDVT is related to WIAX in a certain way based on the English alphabetical order. In the same way, IXPJ is related to MCUN. To which of the given options is UMEV related, following the same logic?

59. If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? 221 − 5 ÷ 47 + 842 × 2 = ?

60. 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/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (24 , 12, 2) (70, 5, 14)

61. What should come in place of the question mark (?) in the given series? 2001 2010 2018 2025 2031 ? 3525

62. 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 patties are cake. All cakes are samosa. Conclusions: (I): Some samosas are cake. (II): All patties are samosa.

63. In the following triads, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one which follows the same logic. INFO - NFIO - OFNI OATH - ATOH - HTAO

64. M, N, O, P, W, X and Y are sitting around a circular table facing the centre of the table. O sits to the immediate right of P. Only three people sit between O and Y when counted from the left of O. Only three people sit between P and N when counted from the left of P. W sits to the immediate right of M. How many people sit between X and M when counted from the left of M?

65. Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? ELN 55, HPK 62, KTH 69, NXE 76, ?

66. takes a left turn, drives 11 km, turns left and drives 2 km. She then takes a left turn and drives 4 km. She takes a final right turn, drives 7 km and stops at Point P. How far (shortest distance) and towards which direction should she drive in order to reach Point A again? (Note: All turns are 90° turns only unless specified.)

67. Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair 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.)

68. What should come in place of the question mark (?) in the given series? 12,23,45,78,122 ?

69. Six people, L, M, N, O, P and Q, are sitting in a straight line facing towards north. N is sitting at the leftmost end of the row. Only 3 people are sitting between N and Q. L is sitting second right to P. M is sitting second right to L. Based on the given arrangement three of the following four are alike, find the odd one out?

70. What will come in place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged? 141 ÷ 8 + 384 × 2 − 43 = ?

71. C, D, E, G, H, I and J are sitting around a circular table facing the centre of the table. Only two people sit between E and G when counted from the left of G. C sits third to the left of J. D sits to the immediate right of J. D sits second to the left of E. I is not an immediate neighbor of C. Who sits third to the right of H?

72. Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) 3 % * 2 @ & 5 1 @ 6 7 1 6 # # £ 8 8 # $ £ € (Right) How many such numbers are there, each of which is immediately preceded by a number and also immediately followed by a symbol?

73. 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 3 6 9 9 4 4 1 7 5 6 2 1 6 6 6 6 8 8 2 9 1 5 (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?

74. In a certain code language, ‘morning sun rises’ is coded as ‘at bp kj’ and ‘rises every day’ is coded as ‘lm at wv’. How is ‘rises’ coded in that language?

75. VQLG is related to ZUPK in a certain way based on the English alphabetical order. In the same way, UPKF is related to YTOJ. To which of the given options is RMHC related, following the same logic?

76. Ayush ranked 28 th from the top and 46 th from the bottom in his class. How many students are there in his class?

77. As reported by Feeding India (an NGO) in June 2025, the big fat Indian wedding is quietly triggering a climate chaos by adding which of the following gases in the atmosphere?

78. Who authored the book "Careless People: A Cautionary Tale of Power, Greed, and Lost Idealism" released in March 2025?

79. In February 2025, who broke the world indoor 800 m American record with a time of 1:43.90 at Millrose?

80. Which Indian naval asset participated in the defense exercise La Pérouse 2025?

81. What does the letter ‘G’ stand for in the term ‘G20’, as referred to in the second G20 Digital Economy Working Group meeting held in 2025 in South Africa?

82. Where was the All India Masters Ranking Badminton Tournament 2025 held from 22-29 January 2025?

83. In January 2025, the Reserve Bank of India (RBI) lifted restrictions on which two Non- Banking Financial Companies (NBFCs)?

84. What is the primary function of Rajasthan’s MadhuNetr DR‑AI system launched by the state health department in 2025?

85. Which of the following initiative by the Ministry of Electronics and Information Technology (MeitY) specifically announced that India’s 'common compute capacity' has crossed 34,000 GPUs to boost indigenous AI foundation-model development?

86. What does the term 'Blue Washing' refer to as per the News reports in 2025?

87. What does PYKKA stand for in the context of sports?

88. The Indian Armed Forces participated in the multilateral Exercise ZAPAD 2025 in which country?

89. In April 2025, under which campaign did the Reserve Bank of India launch its official WhatsApp channel to promote digital safety and literacy?

90. Which organisation planned a big safety drill called 'Operation Abhyaas' in May 2025 to help people prepare for emergencies?

91. Which Section of the Waqf (Amendment) Act, 2025, ensures that women are NOT excluded from Waqf property inheritance?

92. In which of the following places was the Round Table Discussion on improving female workforce participation in India, organised by the Ministry of Labour and Employment and the Lal Bahadur Shastri National Academy of Administration, held in March 2025?

93. On 2 November 2025, the Indian Space Research Organisation (ISRO) deployed the advanced naval communication satellite GSAT‑7R (CMS-03) into orbit from which launch site?

94. Who received the Sporting Icon Award at the 2025 Laureus ceremony?

95. What was the main objective of the 4 th BIMSTEC Disaster Management Exercise hosted virtually by the National Disaster Management Authority in July 2025?

96. Which new index, presented in March 2025 by the International Finance Forum, evaluates global AI competitiveness?