Quelpr

CSEC Mathematics · January 2011 · Paper 1

60 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.

Practise this paper
  1. Q11 mark · multiple choiceWhat percentage of 30 is 6?
  2. Q21 mark · multiple choiceThe number 3.14063 written correct to 3 decimal places is
  3. Q31 mark · multiple choiceExpress 4\frac{3}{8} as a decimal correct to 3 significant figures.
  4. Q41 mark · multiple choiceThere are 40 students in a class. Girls make up 60\% of the class. 25\% of the girls wear glasses. How many girls in the class wear glasses?
  5. Q51 mark · multiple choiceIf \560 is shared in the ratio 2:3:9$, the difference between the largest and the smallest shares is
  6. Q61 mark · multiple choiceIf 60\% of a number is 90, what is the number?
  7. Q71 mark · multiple choice\left(-\frac{1}{2}\right)^3 is the same as
  8. Q81 mark · multiple choiceWhat is the highest Common Factor of the set of numbers \{54, 72, 90\}?
  9. Q91 mark · multiple choiceIf 3n is an odd number, which of the following is an even number?
  10. Q101 mark · multiple choiceBy the distributive law 49 \times 17 + 49 \times 3 =
  11. Q111 mark · multiple choiceWhich of the following sets is equivalent to \{a, b, c, d\}?
  12. Q121 mark · multiple choiceIf U = \{1, 3, 5, 6, 8\} and A = \{3, 6\}, then the number of elements in A' is
  13. Q131 mark · multiple choiceIn the Venn diagram above, the shaded area represents
  14. Q141 mark · multiple choiceIn the figure above, X represents the set of multiples of four. Y represents the set of multiples of 5. The shaded region represents the set of all multiples of
  15. Q151 mark · multiple choiceA plot of land is valued at \18000. Land tax is charged at a rate of \0.70 per \100$. What is total amount of tax to be paid for the land?
  16. Q161 mark · multiple choiceA dress which costs \180 is being sold at a discount of 10\%$. The amount of the discount is
  17. Q171 mark · multiple choiceThe table above shows the rates charged by an insurance company. How much will a person pay for his insurance, if his house is valued at \50\,000, and the contents at \10\,000?
  18. Q181 mark · multiple choiceA man bought a cow for \200 and sold it to gain \50. What was his gain as a percentage of the cost price?
  19. Q191 mark · multiple choiceIf the simple interest on \800 for 3 years is \54. What is the rate of interest per annum?
  20. Q201 mark · multiple choiceA customer buys a table on hire purchase. He makes a deposit of \306 and pays six monthly installments of \60 each. The TOTAL cost to the customer is
  21. Q211 mark · multiple choiceA man pays 60\text{ cents} for every 200\text{ m}^3 of gas used, plus a fixed charge of \13.75. How much does he pay when he uses 55\,000\text{ m}^3$ of gas?
  22. Q221 mark · multiple choiceA company employs 12 gardeners at \26 per day, and 8 clerks at \17 per day. What is the mean daily wage, in dollars, of the 20 employees?
  23. Q231 mark · multiple choice\frac{4}{5x} + \frac{2}{5x} =
  24. Q241 mark · multiple choiceIf x is an integer that satisfies the inequality 4 < 2x \le 6, then
  25. Q251 mark · multiple choiceThe expression -2(x-4) is the same as
  26. Q261 mark · multiple choice3a(a+2b) - b(2a-3b) =
  27. Q271 mark · multiple choiceIf m * n = \sqrt{mn - n^2}, then 5 * 3 =
  28. Q281 mark · multiple choiceJohn has x marbles and Max has twice as many. Max gives Tom 5 of his marbles. How many marbles does Max now have?
  29. Q291 mark · multiple choiceGiven that 3(x-1) - 2(x-1) = 7, then the value of x is
  30. Q301 mark · multiple choiceWhen 8 is subtracted from a number and the result is multiplied by 3, the final answer is 21. What is the original number?
  31. Q311 mark · multiple choiceThe sum of two numbers x and y, is 18, and their difference is 14. Which pair of equations describes the above statement?
  32. Q321 mark · multiple choiceThe volume of a cube whose edge is 6\text{ cm} long is
  33. Q331 mark · multiple choice2500\text{ millimetres} expressed in metres is
  34. Q341 mark · multiple choiceThe distance around the edge of a circular pond is 88\text{ m}. The radius, in metres is
  35. Q351 mark · multiple choiceA car travels 80\text{ kilometres} in 2\frac{1}{2}\text{ hours}. What is its speed in kilometers per hour?
  36. Q361 mark · multiple choiceThe area of the quadrilateral above is
  37. Q371 mark · multiple choiceThe lengths of the sides of a triangle are x, 2x and 2x\text{ centimetres}. If the perimeter is 20\text{ centimetres}, what is the value of x, in centimetres?
  38. Q381 mark · multiple choiceThe diagram above, not drawn to scale, shows a cylinder of radius 3\text{ cm} and height of 8\text{ cm}. The volume is
  39. Q391 mark · multiple choiceA man leaves home at 22:15\text{ hrs} and reaches his destination at 04:00\text{ hrs} on the following day in the same time zone. How many hours did the journey take?
  40. Q401 mark · multiple choiceThe number of boys who chose football is
  41. Q411 mark · multiple choiceHow many boys participated in cricket?
  42. Q421 mark · multiple choiceThe probability that a boy chosen at random participated in boxing is
  43. Q431 mark · multiple choiceThe median of the numbers: 1, 1, 5, 5, 6, 7, 7, 7, 7, 8 is
  44. Q441 mark · multiple choiceA bag contains 2\text{ red}, 4\text{ yellow} and 6\text{ blue} balls. The probability of drawing a blue ball from the bag at random is
  45. Q451 mark · multiple choiceThe lengths of 30 cabbage leaves were measured, to the nearest \text{cm}, and the information grouped as shown in the table above. The class boundaries are
  46. Q461 mark · multiple choiceWhich of the following line graphs represents \{x: -2 < x \le 4\}?
  47. Q471 mark · multiple choiceIf f(x) = x^2 - x - 1, then f(-5) =
  48. Q481 mark · multiple choiceThe straight line AB cuts the y axis at
  49. Q491 mark · multiple choiceWhich of the following represents the graph of a function?
  50. Q501 mark · multiple choiceThe arrow diagram above shows a function. Which of the following BEST describes the function?
  51. Q511 mark · multiple choiceThe range of f: x \to x^3 for the domain \{-2, -1, 0, 1, 2\} is
  52. Q521 mark · multiple choiceWhat is the measure of \angle BAC?
  53. Q531 mark · multiple choiceIn the diagram, AB is parallel to CD, and \angle JKB = 125^\circ. \angle MLD is
  54. Q541 mark · multiple choiceIn the right-angled triangle above, not drawn to scale, \hat{Q} = 90^\circ, PQ = 50\text{ cm}, PR = 130\text{ cm} and RQ = x\text{ cm}. \text{Tan } P\hat{R}Q =
  55. Q551 mark · multiple choiceIn the diagram above, the translation by which AB is mapped onto A'B' is represented by
  56. Q561 mark · multiple choiceAB is parallel to EC. Calculate \angle BDE.
  57. Q571 mark · multiple choiceThe triangle LMN is rotated in a clockwise direction about L through an angle of 90^\circ. What is its image?
  58. Q581 mark · multiple choiceIn the diagram above, if the line y = x is rotated anti-clockwise about O through 90^\circ, what is its image?
  59. Q591 mark · multiple choiceHow many triangles congruent to \Delta ADE would be needed to cover the rectangle ABCD entirely?
  60. Q601 mark · multiple choiceIn each of the diagrams shown below, A' is the image of A. Which of the following diagrams shows a reflection in the x axis?

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