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SSC CGL Tier II Quant - 09/03/2018

Tier 2 • 9 March 2018 • 100 questions

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Question 1 / 100

How many two digit prime numbers are there between 10 to 100 which remains prime numbers when the order of their digits is reversed?

Show answer & explanation

Correct answer: B

Explanation

The correct option is 2.

9 such prime numbers are there in between 10 and 100.

Those are : 11,13,17,31,37,71,73,79 & 97.

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All 100 questions in this paper
  1. Q1.How many two digit prime numbers are there between 10 to 100 which remains…
  2. Q2.How many perfect cubes are there between 1 and 100000 which are divisible by 7?
  3. Q3.If A = 0.142857142857 and B = 0.16666 ......, then what is the value of…
  4. Q4.If A = 0.abcabc ......, then by what number A should be multiplied so as to…
  5. Q5.What is the sum of [Image] .......... upto 20 terms?
  6. Q6.If [Image] , then what is the value of ?
  7. Q7.Which of the following statement(s) is/are TRUE? I. [Image] II. [Image]
  8. Q8.Which of the following statement(s) is/are TRUE? I. Highest common factor of…
  9. Q9.Which of the following statement(s) is/are TRUE? I. 1⁹⁹ + 2⁹⁹ + 3⁹⁹ + 4⁹⁹ +…
  10. Q10.N = 2⁴⁸ − 1 and N are exactly divisible by two numbers between 60 and 70. What…
  11. Q11.Which of the following statement(s) is/are TRUE? I. [Image] II. [Image]
  12. Q12.Which of the following statement(s) is/are TRUE? I. √1 + √2 + √3 + √4 + √5 +…
  13. Q13.If y² = y + 7, then what is the value of y³ ?
  14. Q14.If f(x) = (x − 2)(x² + Px + 4) and (x − 3) is a factor of f(x), then what is…
  15. Q15.If [Image] then what is the value of [Image] ?
  16. Q16.x, y and z all are positive number. If 3ˣ > 9ʸ and 2ʸ > 4^z, then which of the…
  17. Q17.If x = [Image] , which of the following has the largest values?
  18. Q18.If [Image] and [Image] , then which of the following can be the value of X + Y.
  19. Q19.If P = 2²⁹ × 3²¹ × 5⁸, Q = 2²⁷ × 3²¹ × 5⁸, R = 2²⁶ × 3²² × 5⁸ and S = 2²⁵ ×…
  20. Q20.If A = 125 and B = 8, then what is the value of (A + B)³ − (A − B)³ − 6B(A² −…
  21. Q21.If Xy^z = 1, Yz^z = 125 and Zy^z = 243 (X, Y and Z are natural numbers), then…
  22. Q22.If 3x + 6y + 9z = [Image] , 6x + 9y + 3z = [Image] and 18x + 27y − z = [Image]…
  23. Q23.If sides of a triangle are 12 cm, 15 cm and 21 cm, then what is the in radius…
  24. Q24.In the given figure PT : TS : SR = 2 : 1 : 1 and SU is parallel to TQ. If RU =…
  25. Q25.XR is a tangent to the circle. O is the centre of the circle. If ∠XRP =…
  26. Q26.O is the centre of the circle. A tangent is drawn which touches the circle at…
  27. Q27.PQRS is a rectangle. The ratio of the sides PQ and QR is 3 :1. If the length…
  28. Q28.ABCD is a trapezium. Sides AB and CD are parallel to each other. AB = 6 cm, CD…
  29. Q29.A rectangular sheet of length 42 cm and breadth 14 cm is cut from a circular…
  30. Q30.An equilateral triangle ABC is inscribed in a circle as shown in figure. A…
  31. Q31.A prism has a regular hexagonal base whose side is 12 cm. The height of the…
  32. Q32.Four identical cones each of radius 10.5 cm and height 14 cm are cut from a…
  33. Q33.A hollow cylinder of thickness 0.7 cm and height 15 cm is made of iron. If…
  34. Q34.A hollow cylinder has height 90 cm and the outer curved surface area is 11880…
  35. Q35.A hollow sphere is melted to form small identical! hollow spheres. Inner and…
  36. Q36.A hemispherical dome is open from its base and is made of iron. Thickness of…
  37. Q37.A solid cuboid has dimensions 14cm × 18cm × 24cm. A hemisphere of radius 3.5…
  38. Q38.A right pyramid with square base has side of base 12 cm and height 40 cm. It…
  39. Q39.What is the value of 2 sin 15º cos 15º – 4 sin³ 15º cos…
  40. Q40.If sin x = 1/2 and sin y = 2/3, then what is the value of [Image]
  41. Q41.What is the value of cos 15° + cos 105°?
  42. Q42.If sin(A − B) = 1/2 and cos(A + B) = 1/2, then what is the value of sin A cos…
  43. Q43.What is the value of cot (90º + 75º)?
  44. Q44.If (A + B + C) = 90º, then what is the value of [Image] ?
  45. Q45.What is the value of cot(90 − x) sin⁴(90 − x) + cot(180 − x) sin⁴(180 − x) ?
  46. Q46.A flag of height 4 metres is standing on the top of a building. The angle of…
  47. Q47.Height of a tower is 120 metres. The angle of elevation of the top of tower…
  48. Q48.Mohit is standing at some distance from a 60 meters tall building. Mohit is…
  49. Q49.Total number of bikes manufactured by company D is what percentage of total…
  50. Q50.What is the average of the total number of cars of type C1 manufactured by the…
  51. Q51.What is the difference between the total number of C3 type car manufactured by…
  52. Q52.H = Total number of B2 type bike manufactured by all the companies. R = Total…
  53. Q53.A = Total number of cars manufactured by all the companies. K = Difference…
  54. Q54.How many liters of water should be added to a 7.5 liter mixture of acid and…
  55. Q55.In what ratio should cement costing Rs 250 per bag be mixed with cement…
  56. Q56.A started a trading firm by investing Rs. 10 lakhs. After 4 months, B joined…
  57. Q57.A and B started a partnership business investing in the ratio of 2 : 5. C…
  58. Q58.Working alone A can do a work in 72 days and B in 90 days. If they work on it…
  59. Q59.A, B and C together can build a wall in 12 days. C is four times as productive…
  60. Q60.Working together A and B can do a job in 36 days, B and C in 10 days and all…
  61. Q61.A can do 1/5 of work in 10 days, B can do 1/3 of the work in 25 days. In how…
  62. Q62.1 bar of chocolate costs Rs 80 but a box containing 6 bars of the same…
  63. Q63.15% discount is offered on a shirt marked at Rs 1200. But the shirt is sold at…
  64. Q64.A retailer marks up his goods by 30% and offers 15% discount. What will be the…
  65. Q65.The selling price of a smartphone is Rs 9,600 if the discount on it is 20%…
  66. Q66.The wages of three labourers A, B and C are in the ratio 10 : 12 : 15. As wage…
  67. Q67.The ratio of present ages of Ajay and Vijay is 2 : 3. 4 years ago the ratio of…
  68. Q68.If 12A = 16B = 15C; find A : B : C.
  69. Q69.Find the third proportional of 16 and 20?
  70. Q70.Find the number of students who took an exam if the ratio of those who passed…
  71. Q71.The ratio of the bank balance of three brothers A, B and C is 10 : 12 : 5. B…
  72. Q72.In a set of three numbers, the average of first two numbers is 21, the average…
  73. Q73.In a club there are 12 wrestlers. When a wrestler whose weight is 90 kg leaves…
  74. Q74.The average weight of a group of 15 students is 32.5 & the average weight of…
  75. Q75.The average of 35 consecutive even numbers is 44. Find the smallest number.
  76. Q76.If a shopkeeper sells a mixer at Rs 11,400 then he suffers a loss of 5%. At…
  77. Q77.A grain trader has 100 bags of rice. He sold some bags at 10% profit and rest…
  78. Q78.By selling 21 pots at Rs 2,520, there is a loss equal to the cost price of 3…
  79. Q79.The profit margin on a sofa set is 100%. If the cost price of the sofa set…
  80. Q80.150% of 0.05% of x is 75. Find x.
  81. Q81.A student multiplied a number by 4/5 instead of 5/4. What is the percentage…
  82. Q82.Elections were held in a society to elect a chairman. There were only two…
  83. Q83.250% of a = b, then b% of 250 is the same as a% of .........
  84. Q84.A gun shoots a bullet at the speed of 500 m in 0.2 seconds. What is its speed…
  85. Q85.A taxi goes from City A to City B at an average speed of 84 km/hr. In the…
  86. Q86.A jogger covered a certain distance at some speed. Had he moved 3 km/hr…
  87. Q87.Ramesh travels by bus from city A to city B at an average speed of 44 km/hr…
  88. Q88.In 4 years at simple interest the principal increases by 12%. Calculate the…
  89. Q89.Find the difference (in Rs) in the interest earned on Rs 10,00,000 at 10% in 1…
  90. Q90.A bank gives Rs 25,000 on a saving a certain principal in 2 years at 8% rate…
  91. Q91.Find the rate of interest (in%) if simple interest earned on a certain sum for…
  92. Q92.In a triangle ABC, AB = 12, BC = 18 and AC = 15. The medians AX and BY…
  93. Q93.In a triangle PQR, PX bisects QR. PX is the angle bisector of angle P. If PQ…
  94. Q94.PQ and RS are two chords of a circle. PQ = 20 cm, RS = 48 cm and PQ is…
  95. Q95.Centre of two concentric circles is O. The areas of two circles is 616 cm² and…
  96. Q96.PA and PB are two tangents drawn to two circles of radius 3 cm and 5 cm…
  97. Q97.The distance between the centres of two circles is 24 cm. If the radius of the…
  98. Q98.ABC is triangle. AB = 10 cm and BC = 16 cm. AD = 8 cm and is perpendicular to…
  99. Q99.An equilateral triangle of side 12 cm is drawn. What is the area (in cm²) of…
  100. Q100.ABCDEF is a regular hexagon. What is the ratio of the area of triangle ACE and…