Quelpr

CSEC Mathematics · May/June 2013 · Paper 1

59 multiple-choice items from this paper. Open one to see it in full, then practise it on Quelpr and get it marked against the mark scheme.

  1. Q11 mark · multiple choice(\frac{2}{3})^2 is equal to
  2. Q21 mark · multiple choiceWhat percentage of 340 is 425?
  3. Q31 mark · multiple choiceAnn and Betty shared a sum of money in the ratio 2:3. Ann received $120. What was Betty's share?
  4. Q41 mark · multiple choiceIf 12\frac{1}{2}\% of a sum of money is \40$, what is the TOTAL sum of money?
  5. Q51 mark · multiple choiceThe value of 29.94 \times 0.5 is approximately
  6. Q61 mark · multiple choiceIn a school, the ratio of the number of pupils to the number of teachers is 20 : 1. If the number of pupils is 840, how many teachers are there?
  7. Q71 mark · multiple choiceThe LARGEST prime number that is less than 100 is
  8. Q81 mark · multiple choiceThe H.C.F. of 12, 15 and 60 is
  9. Q91 mark · multiple choiceBy the distributive law 49 \times 17 + 49 \times 3 =
  10. Q101 mark · multiple choiceThe value of the digit 5 in the number 537 is
  11. Q111 mark · multiple choiceWhich of the following sets is equivalent to \{a, b, c, d\}?
  12. Q121 mark · multiple choiceIn the Venn diagram, the shaded area represents
  13. Q131 mark · multiple choiceIf X and Y are two finite sets such that n(X) = 7, n(Y) = 5 and n(X \cap Y) = 3, then n(X \cup Y) is
  14. Q141 mark · multiple choiceIf P = \{\text{Factors of } 6\} and Q = \{\text{Factors of } 4\}, then the shaded region represents
  15. Q151 mark · multiple choiceIf \text{TT}\6.00 is equivalent to \text{US}\1.00, then \text{TT}\15.00$ in U.S. dollars is
  16. Q161 mark · multiple choiceA man's taxable income is \15\ 200. He pays tax at the rate of 25\%$. The amount of income tax he pays is
  17. Q171 mark · multiple choiceAt the end of any year a car is worth 5\% less than what it was worth at the beginning of the year. If a car was worth \10\ 000$ in January 2011, then its value in December 2011 was
  18. Q181 mark · multiple choiceTom bought a pen for \60 and sold it to gain 20\%$ on his cost price. How much money did he gain?
  19. Q191 mark · multiple choiceMr. Duncan bought a table at a discount of 30\% thus saving \42$. What was the marked price of the table?
  20. Q201 mark · multiple choiceIf the simple interest on \800 for 3 years is \54, what is the rate of interest per annum?
  21. Q211 mark · multiple choiceAt a sale, each book was marked \3.00 off the original price. Daniel paid \46.00 for two books that had the same sale price. What was the original cost of ONE of his books?
  22. Q221 mark · multiple choiceIf \7\ 000 is borrowed at the rate of 5\%$ per annum for 3 years, the simple interest is
  23. Q231 mark · multiple choiceSeven times the product of two numbers, a and b, may be written as
  24. Q241 mark · multiple choiceIf x is an integer that satisfies the inequality 4 < 2x \le 6, then
  25. Q251 mark · multiple choiceIf 5(2x - 1) = 35, then x =
  26. Q261 mark · multiple choice3x^2 \times 2x^3 =
  27. Q271 mark · multiple choiceIf x = 4 and y = 2, what is the value of \frac{x^2 + 3y}{xy}
  28. Q281 mark · multiple choiceThe sum of two positive numbers (p and q) is 32. Their difference is 12. What is the SMALLER number?
  29. Q291 mark · multiple choiceWhen 6 is added to a number and the sum is divided by three, the result is four. This statement written in mathematical symbols is
  30. Q301 mark · multiple choiceThe volume of a cube with edge 10\text{ cm} is
  31. Q311 mark · multiple choiceIf 3 + \frac{2}{x} = 1, then the value of x is
  32. Q321 mark · multiple choiceHow many kilograms are there in one tonne?
  33. Q331 mark · multiple choiceAOB is a sector of a circle such that angle AOB = 60^\circ and OB is r units long. The area of AOB is
  34. Q341 mark · multiple choiceThe length of one side of the square is 5\text{ cm} and the height of the triangle is 4\text{ cm}. What is the TOTAL area of the figure, in \text{cm}^2?
  35. Q351 mark · multiple choiceWhich of the figures below, not drawn to scale, has an area equal to \frac{1}{2}(5 + 4) \times 2 square units?
  36. Q361 mark · multiple choiceA car travels 80\text{ kilometres} in 2\frac{1}{2}\text{ hours}. What is its speed in kilometres per hour?
  37. Q371 mark · multiple choiceThe area of a rectangle is 53.6\text{ cm}^2. If the length is multiplied by four and the width is halved, the area would then be
  38. Q381 mark · multiple choiceA man leaves home at 22:15 hrs and reaches his destination at 04:00 hrs on the following day, in the same time zone. How many hours did the journey take?
  39. Q391 mark · multiple choiceThe perimeter of a square is 48\text{ cm}. What is the area, in \text{cm}^2?
  40. Q401 mark · multiple choiceAmong a group of employees, the highest paid receives a weekly wage of \105.40. If the range of the wages is \27.50, how much does the LOWEST paid employee receive?
  41. Q411 mark · multiple choiceThe modal score is
  42. Q421 mark · multiple choiceA bag contains 2 red, 4 yellow and 6 blue marbles of similar size and shape. The probability of drawing a blue marble from the bag at random is
  43. Q431 mark · multiple choiceHow many children took part in the survey?
  44. Q441 mark · multiple choiceIf 12 students prefer chocolate, then the TOTAL number of students is
  45. Q451 mark · multiple choiceOf 120 students writing an exam, 100 are expected to pass. The estimated probability that a randomly selected student will FAIL the exam is
  46. Q471 mark · multiple choiceThe graph of the inequality in the diagram is defined by
  47. Q481 mark · multiple choiceIf f(x) = 2x^2 - 1, then f(-3) =
  48. Q491 mark · multiple choiceThe straight line AB cuts the y axis at
  49. Q501 mark · multiple choiceWhat is the gradient of the straight line 2y + 3x = -8?
  50. Q511 mark · multiple choiceWhich of the following statements BEST describes the function?
  51. Q521 mark · multiple choiceIf the sum of the interior angles of a polygon is 4 right angles, then the polygon is a
  52. Q531 mark · multiple choiceIn the diagram AB and CD are parallel. Which of the following BEST describes the relation between x and y?
  53. Q541 mark · multiple choiceIn the triangle, the value of x is
  54. Q551 mark · multiple choiceThe image of the point P(-3, 2) under the translation \begin{pmatrix} 2 \\ 1 \end{pmatrix} is
  55. Q561 mark · multiple choiceHow many triangles congruent to \Delta ADE would be needed to cover the rectangle ABCD entirely?
  56. Q571 mark · multiple choiceIn the triangle, not drawn to scale, angle BAC = 30^\circ and AB = 40\text{ m}. The length BC, in metres, is
  57. Q581 mark · multiple choiceTriangle LMN is rotated in a clockwise direction about L through an angle of 90^\circ. What is its image?
  58. Q591 mark · multiple choiceA plane is flying in a direction of 045^\circ and changes course in a clockwise direction to 135^\circ. The angle through which the plane turns is
  59. Q601 mark · multiple choiceA'B'C' is the image of ABC under an enlargement of scale factor 2. The area of A'B'C', in square units, is

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