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SSC CGL Tier II Quant - 11/09/2019

Tier 2 • 11 September 2019 • 100 questions

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Question 1 / 100

The value  of ?

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 ie 6.4

=   [Applying BODMAS]

= 

= 

= 96/15

= 6.4

 

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All 100 questions in this paper
  1. Q1.The value _([Image]) of ?
  2. Q2.The bar graph shows the exports of Cars of type A and B (in Rs. million)…
  3. Q3.If sinθ = √3 cosθ , 0°
  4. Q4.To do a certain work, the ratio of efficiency of A to that of B is 3:7…
  5. Q5.The average of thirteen numbers is 47. The average of first 3 numbers is 39…
  6. Q6.The bar graph show the exports of cars of type A and B (in Rs millions)…
  7. Q7.If x⁸ - 1442x⁴ + 1 = 0, then a possible value of [Image] is ?
  8. Q8.The graphs of the equations 3x + y - 5 = 0 and 2x - y - 5 = 0 intersect at the…
  9. Q9.If [Image] , then what will be the value of [Image] _,correct to one decimal…
  10. Q10.The sides AB and AC of Δ ABC are produced to P and Q respectively. The…
  11. Q11.In ΔABC, D is a point on side BC such that ∠ADC = ∠BAC. If CA = 12 cm, CB = 8…
  12. Q12.A person marks his goods x% above the cost price and allows a discount of 30%…
  13. Q13.If a² + b² + c² + 96 = 8 (a + b - 2c), then [Image] is equal to ?
  14. Q14.A right circular cylinder of maximum volume is cut out from a solid wooden…
  15. Q15.The ratio of the volumes of two cylinder is x : y and the ratio of their…
  16. Q16.The value of the expression (cos⁶θ + sin⁶θ - 1)(tan²θ + cot²θ + 2) is?
  17. Q17.If A is 28% more than B and C is 25% less than the sum of A and B, then by…
  18. Q18.A shopkeeper bought 120 quintals of wheat. 20% of it was sold at 25% loss. At…
  19. Q19.The value of [Image] is ?
  20. Q20.Anu sold an article for Rs.480 at some profit. Had she sold it for Rs400. Then…
  21. Q21.In a school, 4/9 of the number of students are girls and the rest are boys…
  22. Q22._([Image])is equal to ?
  23. Q23.A and B can do a piece of work in 6 days and 8 days respectively. With the…
  24. Q24.If x + y + z = 11, x² + y² + z² = 133 and x³ + y³ + z³ = 881, then the value…
  25. Q25.The given pie chart shows the breakup of total number of the employees of a…
  26. Q26.Pipes A, B and C can fill a tank in 30hrs, 40hrs and 60hrs respectively, Pipes…
  27. Q27.If the radius of the right circular cylinder is decreased by 20% while its…
  28. Q28.The number of students in a class is 75, out of which [Image] are boys and the…
  29. Q29.In ΔABC, ∠A = 52° and O is the orthocenter of the triangle (BO and CO meet AC…
  30. Q30.A shopkeeper allows 28% discount on the marked price of an article and still…
  31. Q31.Let a, b and c be fractions, such that a
  32. Q32.The value of [Image] is 50 × 10ᵏ, where the value of k is ?
  33. Q33.Travelling at 60 km/h, a person reaches his destination in a certain time. He…
  34. Q34.Study the graph and answer the question that follows. [Image] What is the…
  35. Q35.The value of [Image] is ?
  36. Q36.If (√2 + √5 - √3) × k = -12, then what will be the value of k?
  37. Q37.If θ lies in the first quadrant and cos²θ - sin²θ = 1/2, then the value of…
  38. Q38.A sum of Rs 18000 is lent at 10% p.a. compound interest, compounded annually…
  39. Q39.What is the value of cosec(65° + θ) – sec(25° - θ) + tan²20° - cosec²70° ?
  40. Q40.The ratio of the income of A to that of B is 5 : 7. A and B save Rs 4000 and…
  41. Q41.In triangle ABC, AB = 6 cm, AC = 8 cm, and BC = 9 cm. The length of median AD…
  42. Q42.If a nine digit number 389x6378y is divisible by 72, then the value of…
  43. Q43.[Image] = ?
  44. Q44.When 12, 16, 18, 20 and 25 divide the least number x, the remainder in each…
  45. Q45.If (a + b) : (b + c) : (c + a) = 7 : 6 : 5 and a + b + c = 27, then what will…
  46. Q46.PQRS is a cyclic quadrilateral in which PQ = 14.4 cm, QR = 12.8 cm and SR =…
  47. Q47.In what ratio, sugar costing Rs 60 per kg be mixed with sugar costing Rs 42…
  48. Q48.When an article is sold for Rs 355, there is a loss of 29%. To gain 21%, it…
  49. Q49.[Image] = ?
  50. Q50._([Image]) is equal to ?
  51. Q51.If 5sinθ - 4cosθ = 0, 0°
  52. Q52.If the radius of the base of a cone is doubled and the volume of the new cone…
  53. Q53.Abhi rows upstream a distance of 28 km in 4 hrs and rows downstream a distance…
  54. Q54.A sum of Rs 8400 amounts to Rs 11046 at 8.75% p.a. simple interest in certain…
  55. Q55.If the diameter of the base of a cone is 42 cm and its curved surface area is…
  56. Q56.If a cuboid of dimensions 32 cm ×12 cm × 9 cm is cut into two cubes of same…
  57. Q57.When x is added to each of 2, 3, 30 and 35, then the numbers obtained in this…
  58. Q58.The ratio of investment by A to that by B in a business is 14 : 15 and the…
  59. Q59.In triangle ABC, AB = 7 cm, BC = 10 cm and AC = 8 cm. If AD is the angle…
  60. Q60.The base of right prism is a trapezium whose parallel sides are 11 cm and 15…
  61. Q61.Raghav spends 80% of his income. If his income increases by 12% and the…
  62. Q62.The lateral surface area of a cylinder is 352 cm² . If its height is 7 cm…
  63. Q63.What will be the compound interest on a sum of Rs 31,250 for 2 years at 12%…
  64. Q64.When 7897, 8110 and 8536 are divided by the greatest number x, then the…
  65. Q65.The ratios of copper to zinc in alloys A and B are 3 : 4 and 5 : 9…
  66. Q66.In triangle ABC, D and E are the points on sides AB and BC respectively such…
  67. Q67.One year ago, the ratio of the age (in years) of A to that of B was 4 : 3. The…
  68. Q68.The sides of a triangles are 11 cm, 60 cm and 61 cm. What is the radius of the…
  69. Q69.A sum of Rs 5000 is divided into two parts such that the simple interest on…
  70. Q70.If x = [Image] , then the value of [Image] will be closest to ?
  71. Q71.The given pie chart shows the breakup of total number of employees of a…
  72. Q72.In a trapezium ABCD, DC || AB, AB = 12 cm and DC = 7.2 cm. What is the length…
  73. Q73.A number is first increased by 16% and then increased by 14%. The number, so…
  74. Q74.Radha marks her goods 25% above the cost price. She sells 35% of goods at the…
  75. Q75.Chord AB of a circle is produced to a point P and C is a point on the circle…
  76. Q76.One of the factors of (8²ᵏ + 5²ᵏ), where k is an odd number, is ?
  77. Q77.The internal and external radii of a hollow hemispherical vessel are 6cm and…
  78. Q78.When the price of an item was reduced by 25%, then its sale was increased by…
  79. Q79.In a constituency, 55% of the total number of voters are males and the rest…
  80. Q80.From the top of a tower, the angles of depression of two objects on the ground…
  81. Q81.A train travelling at the speed of x km/hr, crossed a 200 m long platform in…
  82. Q82.Let x = (633)²⁴ - (277)³⁸ + (266)⁵⁴. What is the unit digit of x?
  83. Q83.Three solid metallic spheres whose radii are 1 cm, x cm, and 8 cm, are melted…
  84. Q84.The value of (26/7 \ of \ 41/5 ÷ 2/3) × 11/9÷ (3/4 × 22/3 \ of \ 1/2) ÷ 1/4) is?
  85. Q85.An article is sold at a certain price. If it is sold at [Image] of this price…
  86. Q86.If a³ + b³ = 218 and a + b = 2, then the value of ab is ?
  87. Q87.In triangle ABC, ∠A = 58°. If I is the incenter of the triangle, then the…
  88. Q88.If [Image] , then the value of A² + B² - C² is?
  89. Q89.A circle is inscribed in triangle ABC, touching AB, BC and AC at the points P…
  90. Q90.If each interior angle of a regular polygon is _([Image]), then what is the…
  91. Q91.If the radius of the sphere is increased by 4 cm, its surface area is…
  92. Q92.The sum of the digits of a two digit number is (1/7) of the number. The units…
  93. Q93.The graph of the equation x - 7y = -42, intersects the y-axis at P (α, β) and…
  94. Q94.In quadrilateral ABCD, the bisectors of ∠A and ∠B meet at O and ∠AOB = 64°. ∠C…
  95. Q95.'A' started a business with a capital of Rs 54,000 and admitted 'B' and 'C'…
  96. Q96.A and B started their journey from X to Y and Y to X, respectively. After…
  97. Q97.The given pie chart shows the breakup of total no. of employees of a company…
  98. Q98.The volume of a right pyramid is 45√3cm³ and its base is an equilateral…
  99. Q99.A certain number of persons can complete a work in 34 days, working 9hrs a…
  100. Q100.The bar graph shows the exports of cars of type A and B (in Rsmillions)…