Group D — Test 11

01. The _______ ores are converted to their respective oxides by the process of roasting.

02. Which of the following is the most common simple permanent tissue in plants?

03. When a person looks at a nearby object, the ciliary muscles:

04. What is the chemical formula of baking soda?

05. What is the motion of an object called when it travels along a circular path at a constant speed?

06. Which of the following statements is correct about the image formed by a convex mirror?

07. Which of the following is a chemical property?

08. Which of the following is formed by each step of the food chain?

09. In which of the following forms of reproduction, both sexes, males and females are needed to produce new generations?

10. Which statement is INCORRECT about fragmentation (asexual reproduction)?

11. How does the sound of a patient’s heartbeat reach the doctor’s ears through a stethoscope?

12. The following vehicles are all moving at a velocity of 50 km/hr. All the vehicles need to be stopped at the same point. Which vehicle has to apply more force in breaks to stop the vehicle?

13. Which of the following statements about movement is INCORRECT?

14. Apiaries help us in the production of which of the following food materials?

15. The kinetic energy of a body of mass m moving with a velocity v m/s is ‘X’ J. If the velocity of the body changes to 4v m/s, what will be the value of kinetic energy?

16. Which of the following will NOT show Tyndal effect?

17. The covalent bonding behaviour of the carbon compounds corresponds to which of the following characteristics of these compounds?

18. If a device is rated 90 W at 120 V, the current drawn is ________.

19. If the mass of the moon is doubled while keeping the distance between Earth and the moon constant, the gravitational force between Earth and the moon would:

20. Which of the following groups is most at risk of HIV infections?

21. Which of the following properties makes ethanol a better alternative fuel compared to petrol?

22. Over-secretion of growth hormone in adults results in which of the following?

23. A white solid reacts with dilute HCl, producing a gas that turns lime water milky. What can be definitely concluded?

24. A cube of side a is made of a material of resistivity ρ . What will be the resistance between two opposite faces of the cube?

25. What is the molecular mass of glucose? (C = 12 u, H = 1 u, O = 16 u)

26. What is the difference between the simple interest on a principal of ₹5,000 being calculated at 5% per annum for 3 years and 4% per annum for 4 years?

27. A store is offering 'Buy 47, get 9 free' on household items. What is the net percentage discount (approximately) being offered by the store?

28. Subtracting 1% of X from X is the same as multiplying X by:

29. A manufacturer sells an article to a wholesaler at a profit of 20%. The wholesaler then sells it to a retailer at a profit of 25%, and the retailer sells it to a customer at a profit of 24%. If the retailer’s selling price is ₹372, what was the manufacturing cost of the article?

30. What is the average speed of a truck that covers half the distance at the speed of 20 km/hr and the other half at the speed of 80 km/hr?

31. The length, breadth and height of a cuboid are in the ratio 6 : 5 : 3. If the volume of the cuboid is 720 m 3 , find its surface area (in m 2 ).

32. The average of 6.5, 10.6, 19.7 and a is 13. The value of a is:

33. In a bag containing teal, maroon, and lime tokens, the ratio of teal to maroon tokens was 15 : 10, while the ratio of lime to teal tokens was 19 : 11. What was the ratio of lime to maroon tokens?

34. By selling an article for ₹528, a trader incurs a loss of 12%. At what price should he sell the article to gain 12%?

35. A skilled worker earns ₹100 per day and an unskilled worker earns ₹50. If 5 workers earn ₹400 together in one day, how many skilled workers were there?

36. Three pipes, X, Y, and Z, can fill a tanker in 360 minutes, 540 minutes, and 720 minutes, respectively. Y and Z are opened for 30 minutes, then X is also opened. The time taken by the three pipes together to fill the remaining part of the tank is:

37.  

38. A and B working together can do a piece of work in 5 days. B alone can do the same work in 55 days. How long (in days) will A alone take to do double the work?

39. The sides of a triangle are 120 cm, 174 cm, and 126 cm. What is its area (in cm 2 )?

40. Which of the following sets of numbers can form the sides of a triangle?

41. The sum of the first 10 prime numbers is:

42. The average age of 26 students of a class is 37 years. If the age of the teacher is also included, the average age of the whole group becomes 38 years. The age (in years) of the teacher is:

43. Vinod, Kajal and Arpit invest ₹1,040, ₹1,390 and ₹1,890, respectively, to start a business. If the profit at the end of the year is ₹1,440, then what is the share of Arpit in the profit? 6077

44. Two trains having lengths of 410 m and 440 m are running at speeds of 130 km/hr and 140 km/hr, respectively, in the same direction. The time taken (in minutes) by the faster train, coming from behind, to completely cross the other train is: 3385

45. A dealer marks his goods at 30% above the cost price and allows a discount of 38% on the marked price. What is his loss percentage?

46. The sum of the first 5 prime numbers is: 2635

47. The sum of the present ages of father and son is 96. 20 years ago, the father was three times as old as his son. What is the ratio of the present ages of the father and his son?

48. This question is based on the five, three-digit numbers given below. (Left) 826, 117, 681, 964, 529 (Right) (Example- 697 – First digit = 6, second digit = 9 and third digit = 7) NOTE - All operations to be done from left to right. What will be the resultant if the third digit of the highest number is added to the second digit of the lowest number?

49. What should come in place of the question mark (?) in the given series? 501 500 497 492 485 ? 3900

50. Which number should come in place of the question mark (?) in the same sequence to make the series logically complete? 2, 8, 3, 27,4, 64, 5, 125, 6, 216, 7, ?

51. 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 C. Only B sits between G and F and G is not an immediate neighbour of C. How many people sit to the right of G? 7928

52. DFRU is related to JLUX in a certain way based on the English alphabetical order. In the same way, BDDG is related to HJGJ. To which of the given options is TVMP related, following the same logic? 9948

53. What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘ ÷ ‘ are interchanged and ‘ - ’ and ‘ x ’ are interchanged? 423 + 9 x 19 - 6 ÷ 775 = ?

54. 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) 4 1 1 7 2 4 1 2 7 4 4 9 6 3 9 1 6 1 9 2 2 8 8 (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?

55. If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation? 44 B 30 A 10 D 46 C 3 = ? 3841

56. Harshit starts from Point A and drives 6 km towards the east. He then takes a right turn, drives 6 km, turns right and drives 12 km. He then takes a right turn and drives 11 km. He takes a final right turn, drives 6 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only unless specified.)

57. 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.) (26, 46, 20) (12, 16, 4)

58. 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.)

59. In a certain code language, ‘kit son pit’ is coded as ' ai lm go' and ‘boss pit poem’ is coded as ‘lm jn yt’. How is ‘pit’ coded in the given language?

60. What should come in place of the question mark (?) in the given series based on the English alphabetical order? GEL OMT WUB ECJ ?

61. PL 13 is related to SQ 16 in a certain way. In the same way, IE 18 is related to LJ 21. To which of the following is OK 26 related, following the same logic?

62. Select the triad that follows the same pattern as the one followed by the two triads given below. Both triads follow the same pattern. OH-QK-TV LE-NH-QS

63. If ‘A’ stands for ‘÷’ , ‘B’ stands for ‘x’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘-‘ , what will come in place of the question mark ‘?’ in the following equation? 24 A 4 B 6 C 2 D 10 = ?

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

65. Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order. Only three boxes are kept above G. Only one box is kept between B and G. Only three boxes are kept between B and C. C is kept at some place above G. F is kept immediately below C. E is kept at one of the places above D. A is not kept immediately above or below

66. Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? PDG 12, RFI 16, THK 20, VJM 24, ?

67. In a certain code language, ‘TOUR’ is coded as ‘8571’ and ‘DOUT’ is coded as ‘5478’. What is the code for ‘D’ in the given code language? 2226

68. In a certain code language, A + B means ‘A is the son of B’, A – B means ‘A is the brother of B’, A x B means ‘A is the wife of B’, A ÷ B means ‘A is the father of B’. Based on the above, how is D related to J if ‘D ÷ F x G – H + J’?

69. 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.)

70. What should come in place of the question mark (?) in the given series? 33 49 65 81 97 ?

71. Mr. Akai starts from Point A and drives 11 km towards east. He then takes a right turn, drives 5 km, turns right and drives 14 km. He then takes a right turn and drives 16 km. He takes a final right turn, drives 3 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90 degrees turns only unless specified)

72. 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 keyboards are mouses. All inverters are mouses. Conclusions: (I) Some keyboards are inverters. (II) All mouses are inverters.

73. 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 schools are colleges. No college is a radio. Conclusions: (I) Some colleges are schools. (II) No school is a radio.

74. Seven people, B, C, D, I, J, K and L, are sitting around a circular table facing the centre of the table. Only three people sit between D and L when counted from the right of L. Only three people sit between K and I when counted from the left of K. B sits to the immediate right of D. J is an immediate neighbour of L as well as I. Who sits second to the left of C?

75. A, B, C, D, W, X and Y are sitting in a straight line, facing the north. No one sits to the left of D. Only four people sit between D and C. Only three people sit to the right of Y. X sits to the immediate left of A. W is not an immediate neighbour of Y. Who sits third to the left of W?

76. Refer to the following number series and answer the question that follows. Counting to be done from left to right only. (All numbers are single-digit numbers only.) (Left) 4 6 5 8 2 2 1 8 2 9 8 4 7 4 8 2 4 3 1 4 1 2 7 2 6 (Right) How many such digits are there each of which is immediately preceded by a perfect square and also immediately followed by a perfect square? (NOTE: 1 is also a perfect square)

77. Seven boxes, M, N,O, P, Q, R and S, are kept one over the other but not necessarily in the same order. Only three boxes are kept above S. Only one box is kept between R and S. Only three boxes are kept between R and Q. Q is kept at some place above S. N is kept immediately below Q. M is kept at one of the places above O. P is not kept immediately above or below R. Which box is kept at the lowermost position?

78. In April 2025, Rapido signed a Memorandum of Understanding with the Ministry of Labour and Employment to provide jobs through which of the following government portals?

79. Which athlete received the Laureus World Sportswoman of the Year award in 2025?

80. What was the new motto of Lokpal of India adopted by the full bench of Lokpal in June 2025?

81. Which of the following countries was hosted the 2025 NATO Summit held in June 2025?

82. The Indus Water Treaty, which was suspended by India following the Pahalgam terror attack in April 2025, was signed between India and Pakistan in _______.

83. In 2025, how much monthly out-of-pocket allowance was approved for hockey players in the national camp by the Sports Ministry?

84. Which of the following departments released the 2025 Economic Survey of India?

85. What was Neeraj Chopra’s final position at the 2025 Doha Diamond League javelin event?

86. Which summit in 2025 focused on 'securing our future' for Ukraine?

87. In 2025, in which country was the Yala Glacier declared 'dead' due to the effects of climate change?

88. In June 2025, which of the following announced to introduce 'Validated UPI Handles' effective from 1 October 2025 for secured payments by investors to enhance investor protection and combat fraud?

89. Operation Brahma was launched by India in March 2025 to provide relief to which country?

90. Prime Minister Narendra Modi virtually launched a cooperative society in Bihar to provide easy access to funds at affordable interest rates to community members in September 2025, named ______.

91. What is the purpose of the Bharat Forecasting System launched in May 2025?

92. Which prominent world leader joined Truth Social (a social media platform owned by US President Donald Trump) in March 2025?

93. In May 2025, which Indian minister announced the Advanced Medium Combat Aircraft (AMCA) development plans at the CII Business Summit?

94. On 29 April 2025, the Union Minister of New and Renewable Energy (MNRE) Pralhad Joshi launched the GHCI scheme to empower MSMEs and promote green hydrogen economy. What is the full form of GHCI?

95. Who did Jannik Sinner defeat in the final of the Australian Open 2025?

96. How many positions did India drop in the 2025 Energy Transition Index compared to the previous year?

97. What is the name of the first private-sector reinsurer to be licensed under the new framework of the Insurance Regulatory and Development Authority of India in March 2025?