CXC CSEC math sample exam type questions
CXC CSEC math past paper questions 1989 -2011
A list of CXC CSEC math questions that have been set over the years as question 1 on paper 2 of the exam have been collected and posted.
This collection of math questions spans over 20 years of the CXC CSEC math exams and is a good indicator of the types of questions that you can expect for question 1 of paper 2 of the CXC CSEC math exam.
CXC CSEC math 'mock' paper 2 exam
CXC CSEC math - Functions and Relations practice questions
CXC CSEC math Probability practice questions (with answers)
Here are CXC CSEC math practice Probability questions (with answers). The origninal file is located here on scribd. You may also download the .pdf file here and work on the questions offline.
CXC general proficiency math exam: Mathematics January 2009
CXC math past paper questions online
One of our members has sent us a link to a website with CXC math past paper questions. This is a very good link.
SECTION 3
Answer ALL questions in this section.
SECTION 1
1. (a) Calculate the EXACT value of
3 3\4
_____________
2 1\3 - 5/6 (3mrks)
Giving your answer as a fraction.
(b) BDS$ means Barbados dollars and EC$ means Eastern Caribbean dollars.
(i) Karen exchanged BDS$2000.00 and received EC$2700.00. Calculate the value of one BDS$ in EC$. (2mrks)
Section 2
9. (a) Simplify
(i)X² x X³ ÷ X4 (1 mark)
(ii)a3/2b5/2 x (square root of) ab³. (2 marks)
(b) If ƒ(x) = 2x - 3, find the value of
(i) ƒ(2) (1 mark)
(ii) ƒ-1(0) (2 marks)
(iii) ƒ-1 ƒ(2) (2 marks)
(c) The temperature, K. of a liquid t minutes after heating is given in the table below.
t (time in minutes)- 0 - 10 - 20 - 30 - 40 - 50 - 60
K (Temp. in ËšC)- 84 - 61 - 40 - 29 - 27 - 26 - 25
(i) Using a scale of 2cm to represent 10 seconds on the horizontal axis and scale of 2cm to represent 10 degrees on a vertical axis, construct a temperature-time graph to show how the liquid cools in the 60 minute interval.
Draw a smooth curve through all the plotted points. (4 marks)
(ii) Use your graph to estimate
a) the temperature of the liquid after 15 minutes
b) the rate of cooling of the liquid at t = 30 minutes. (3 marks)
Total 15 marks
Hey everyone, I really tried my best to type this out so I hope that you all would be able to understand it. Toney did the rest- questions 12 & 14. But we need help with typing out the others.
SECTION 1
Answer ALL the questions in this section.
All working must be clearly shown.
1. (a) (i) Using a calculator, or otherwise, determine the EXACT value of
(3.9 × 0.27)+ √0.6724 (2 marks)
(ii) Express as a single fraction.
(2 1/2- 4/5)/(3/4) (3 marks)
(b) In this question, use CAN $1.00 = JA $72.50
(i) On a vacation in Canada, Steve used his credit card to buy a camera for CAN $250.00.
What is the value of the camera in Jamaican dollars? (2 marks)