When is cxc maths 2018

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The marks you make on this paper, contribute These 10 questions are on paper two 2 of the exam, therefore, you will need to score well on this paper in order to pass the exam.

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Section one is worth 90 marks - you have to answer 8 compulsory problem-solving questions. Section two is worth 30 marks - you have to choose two questions to answer out of 6 problem-solving questions. Each question is worth 15 marks. What is the length of the D circumference of the circle?

A cylindrical bar of soap 5 cm thick has a volume A 16 cm of cm3. A uniform slice 3 cm thick is taken B 24 cm away. What volume of the soap remains? Length of Leaf cm Frequency 3 8 The bar chart above shows the ages of children who took part in a survey. The lengths of 15 cabbage leaves were measured, to the nearest cm, and the information grouped as How many children took part in the survey?

What is the probability that he will get a '3' followed by an even 1 number? Items refer to the diagram below. AC and DE are straight lines intersecting at B. If 12 students Which of the following angles are equal? Use the diagram below to answer item The triangle LMN above is rotated through an angle of 90 o in a clockwise direction about L.

The point A is shown on the diagram above. The diagram above, not drawn to scale, shows that the angle of depression of a point X from Z is 30 o. If X is 10 metres from Y , the height of YZ , in metres, is What is the size of angle C? A student used a rod to measure the distances 3. In a school the ratio of the number of pupils to D the number of teachers is 20 : 1. If the number of 6 pupils is , how many teachers are there? There are 40 students in a class. How many girls in the class wear glasses?

In the Venn diagram above, the shaded area What was the marked price of four different tubes. How much is saved by paying cash? Which amount is the best buy? What is the mean daily wage, in dollars, of the 20 employees? If x is an integer which satisfies the inequalities The sum of two numbers, x and y , is 18 , and 35 y their difference is The distance around the edge of a circular pond Item 35 refers to the trapezium below.

If the length is multiplied by four and the width is halved, the area would then be A If the length of a rectangle is doubled, by what The volume of the cube is number must the width be multiplied in order that the area remains the same? Item 38 refers to the cylinder below with radius The median of the numbers: 3cm and height 8 cm.

If the mean of four numbers 4, 8, x and 12 is 10, then x is If the range of the wages A bag contains 4 red balls and 5 blue balls. A ball The pie-chart shows the preference in drinks of is picked at random from the bag and is found to a group of students. It is not replaced. What is the probability that the next ball to be taken randomly from the bag will be blue?

The probability that a home visited at random will contain exactly 4 children is 4 A 8 B 4 C 28 4 D 8 Which of the following mappings from set A to set B is a function?

Which two graphs below represent functions? D 4 Item 49 refers to the following graph. In the figure above, AB and CD are parallel. Which of the following BEST describes the relation between x and y? The diagram above shows a line PQ. The length of BC, The point A 2,-3 is rotated about the origin What are the coordinates of the image of A?

What are the co-ordinates of the image of A under reflection in the y-axis? Item 60 refers to the following diagram. In the figure above, ABC is a triangle in which What percentage of is ? In scientific notation, In the Venn diagram above, the shaded area represents 7.

Land tax is If D 4x they both received the same amount of money in simple interest, for how many years did John What is the mean IF the perimeter is 31 cm, then the A 0. The range of values in which the actual mass lies is When 6 is added to a number and the sum is divided by three, the result is four. This statement written in mathematical symbols is A John has x marbles and Max has twice as many.

The volume, in cm3, of the cylinder is Max gives Tom 5 of his marbles. The circumference of a circle is cm. The area In the figure above, O is the centre of a circle of radius 10 cm and angle AOB is 36o. A man leaves home at 22 hrs and reaches Which station had as many listeners during the his destination, in the same time zone, at week as the mean number of listeners for the four 04 : 00 hrs on the following day.

How many stations during the week? The table below shows the frequency of scores obtained by students in a test. The median of the eight scores presented above is Students 8 4 6 3 9 2 A 4 The range of scores is B 7. Here are 4 sets of numbers D 10 I.

Which two stations together have more than listeners during the week? The pie chart shows the popular games played by students. How many students play cricket? Item 52 refers to the diagram below. A C and D E are straight lines intersecting at B. Item 53 refers to the cuboid below. The number of faces, edges and vertices of the cuboid, written as an ordered triple of numbers, is A 6, 6, 6 B 6, 8, 8 A ship sailed 8 km due east from A to B.

It Item 55 refers to the diagram below. Which diagram below BEST represents the path of the ship? Line AB is rotated through 90o clockwise about the point C. AB is parallel to EC. Item 59 refers to the following diagram. The height of the building is approximately Express 4 as a decimal correct to 3 significant A 8 B 2 figures C 20 A 4. Express 0. What is the value of the digit 2 in the number C 8 How much money in all was B 10 shared?

Y represents the set of multiples of five. If p sweets cost q cents, then the cost of one sweet is Item 18 refers to the table below. The table above shows the marks obtained by 50 C cents p students in a test. The above table shows the rates charged by an D The total cost of 3 pens and 2 boxes is annum.

Max gives John 5 of his marbles. How many Item 34 refers to the figure below. The figure above, not drawn to scale, shows a sector of a circle centre O.

The length of the minor arc PQ is 8 cm. What is the length of the circumference of the entire circle? The area of the rectangle, in cm2, is x2. The mass, in kg, of a bag of rice is given as 88 Items refer to the diagram below which shows the sport chosen by boys who participated in a games evening at their school Which of the following statements is true about the perimeters of the figures A and B?

The lengths of the sides of a triangle are x, 2 x and 2 x centimetres. If the perimeter is 20 centimetres , what is the value of x? If the The probability that a boy chosen at random length is multiplied by four and the width is participated in boxing is halved, the area would then be 1 2 A A Each exterior angle of a regular polygon 7 D measures 45o.

How many sides has the polygon? How many boys participated in cricket? The probability of drawing a blue ball from the bag at random is 1 The arrow diagram above describes the relation A 6 1 A x is greater than y B 3 B x is a multiple of y 1 C x is divisible by y C D x is a factor of y 2 6 D 11 Item 47 refers to the figure below.

Item 45 refers to the table below which shows the frequency of scores obtained by students in a test. The arrow diagram below shows a function. Which of the following represents the graph of a function? It construction. With centre A , an arc BC is drawn. PCQ is drawn. In the diagram above, AB is parallel to EC.

A plane is heading in a direction of o and changes course in a clockwise direction to o. The angle through which the plane turns is A 45o B 90o C o D o In each of the diagrams shown below, A ' is the image of A. Which of the diagrams shows a reflection in the x axis?

How many centimetres are there in 1. If 3n is an odd number, which of the following 3 4. Express 4 as a decimal correct to 3 significant is an even number? The next term in the sequence 5. In the Venn diagram above, the shaded area represents A P' The lengths of the sides of a triangle are The statement above may be represented by the x, 2 x and 2 x centimetres.

If the perimeter is equation 20 centimetres , what is the value of x? What is its speed in kilometers per hour? A boy leaves home at 09 hours and arrives at school at 10 : 05 hours. The marks obtained by ten students in a test Fifty guests each had 2 glasses of champagne. How many litres of champagne were used? The table shows the frequency distribution of the length is multiplied by four and the width is marks a student obtained on a test. How often did halved, the area would then be the student score 5 marks?

The pie chart shows the preference in drinks of The bar chart above shows the number of books a group of students. If 12 students prefer read by the children who took part in a survey. What is the probability that he will get a three followed by an even Item 43 refers to the following table. Length of 1 A Leaf cm 12 Frequency 3 8 12 7 1 B 4 The lengths of 30 cabbage leaves were measured, to the nearest cm, and the information 5 grouped as shown in the table above.

The arrow diagram above describes the relation D 9 A x is a factor of y B x is less than y Item 50 refers to the following diagram. C x is a multiple of y D x is greater than y Which of the following diagrams illustrates a function? In It what direction was it travelling?

With centre B , and the same radius, the arc PCQ is drawn. In each of the diagrams shown below, A ' is the Item 56 refers to the following diagram. Which of the following diagrams shows a reflection in the x-axis? The diagram above, not drawn to scale, shows D the angle of depression of a point X from Z is 30o.

What is the value of the digit 3 in the number ? Of a class of 32 students, 17 study Music and Item 14 refers to the Venn diagram below. In the Venn diagram above, the shaded area represents If he is paid a annum. If commission of 4. If the sale of an article resulted in a loss of The diagram below shows a cylinder with 4 diameter 6 cm and height 20 cm.

The distance around the edge of a circular pond 16 is 88 m. The diagram shows two concentric circles centre O with radius r cm and R cm. The area of a triangle is 30 cm2 and its base is 10 cm. What is the perpendicular height, in cm, D 36 cm2 of the triangle? A motorist travelled 60 km in 1 hour and a A 6 further 90 km in 2 hours. Tom leaves town P to drive to town Q, which is D km away, at hrs.

He arrives in town Q at hrs the same day. The pie chart shows the popular games played at a school of students. How many play cricket? The heights in cm, of ten students are , , , , , , , , , Which station had as many listeners during the The range is week as the mean number of listeners for the four stations during the week?

Item 43 refers to the scores below. The median of the eight scores presented above is A 4 B 7. In the diagram, the translation by which AB is mapped to. Item 59 refers to the diagram below. Which of the following BEST describes the properties of an equilateral triangle? All sides are equal II. All angles are equal III. Only two sides are equal IV. What is the value of the digit 2 in the number Written in scientific notation, 0. What percentage of 30 is 6? If 3n is an odd number, which of the following D is an even number?

What is the least number of plums that can be Item 14 refers to the Venn diagram below. How much If A 16 a they both received the same amount of money in B 64a interest, for how many years did John invest his money? How many 5 marbles does Max now have? The volume of a cube with edges 10 cm is m2 A 30 cm 3 When he arrived at his D 8a 6 b 3 destination in the same time zone, on the following day, his watch showed 03 : 00 hrs.

Which of the following represents the statement The marks obtained by ten students in a test Item 37 refers to the diagrams below.

Which of the following statements is true about B 13 the perimeters of the figures A and B? Item 44 refers to the following pie-chart. O is the centre of the circle and AOC is the diameter 10 15 4 7 8 8 1 4 The median of the eight scores in the table is A 4 B 7.

The pie chart shows the preference in drinks of a group of students. If 12 students prefer If the mean of four numbers 4, 8, x and 12 is 10, C 2 then x is 6 D A 4 11 B 10 Item 43 refers to the following table.

C 12 D 16 Length of Which of the following represents the equation of Leaf cm Frequency 3 8 12 7 a straight line? Which of the following represents the graph of a 2 Which of the following sets is represented by the Item 54 refers to the following diagram.

A boat was travelling on a bearing of 0. In 13 what direction was it travelling? In the diagram, AB and CD are parallel. It Item 58 refers to the diagram below. The triangle LMN is rotated in a clockwise direction about L through an angle of 90 o. Item 60 refers to the diagram of a building below. A boy stands 12 metres from the foot of the building and observes the angle of elevation of the top of the building.

The number 0. How much money was shared B 3. The value of 0. What number when added to 1 gives 2? Of a class of 32 students, 17 study Music and 1 How much does a customer pay for an article If he is paid a commission of 4.

The total cost of 3 pens and 2 boxes is daily wage of the 20 employees? The circumference of the circle is 20 cm. Think of a number. Subtract 8 from it.

Multiply the difference by 3. The result is The volume of a cube whose edge is 6 cm D 15 long is A man leaves home at 22 hrs and reaches his destination, in the same time zone, at 04 : 00 hrs on the following day. How many hours did the journey take? The distance around the edge of a circular pond If the length is multiplied by 4 and the width is is 88 m. A bag contains 60 marbles of different colours.