Exam (elaborations)
Past GCSE Paper: Edexcel Maths Paper 3H (November 2018) - Calculator
This is the Edexcel GCSE Maths Paper 3 exam in higher tier completed on 12/11/2018
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Please check the examination details below before entering your candidate informationCandidate surname Other names
Centre Number Candidate Number
Pearson Edexcel
Level 1/Level 2 GCSE (9–1)
Monday 12 November 2018
Morning (Time: 1 hour 30 minutes) Paper Reference 1MA1/3H
Mathematics
Paper 3 (Calculator)
Higher Tier
You must have: Ruler graduated in centimetres and millimetres, Total Marks
protractor, pair of compasses, pen, HB pencil, eraser, calculator.
Tracing paper may be used.
Instructions
• Use black ink or ball-point pen.
• centre
Fill in the boxes at the top of this page with your name,
number and candidate number.
• Answer allthequestions.
Answer
• – there may bequestions in the spaces provided
more space than you need.
• You must show all your working.
• Calculatorsaremay
Diagrams NOT accurately drawn, unless otherwise indicated.
• If your calculator does
be used.
• 3.142 unless the questionnotinstructs
have a ʌ button, take the value of ʌ to be
otherwise.
Information
• The
The total mark for this paper is 80
• – usemarks for each question are shown in brackets
this as a guide as to how much time to spend on each question.
Advice
• Read each question carefully before you start to answer it.
• Keep an eye on the time.
• Try to answer every question.
• your answers if you have time at the end.
Check
Turn over
P55598A
©2018 Pearson Education Ltd.
6/7/7/7/1/
*P55598A0120*
, Answer ALL questions.
Write your answers in the spaces provided.
DO NOT WRITE IN THIS AREA
You must write down all the stages in your working.
1 (a) Write 7357 correct to 3 significant figures.
.......................................................
(1)
17 + 42
(b) Work out
7.32
Write down all the figures on your calculator display.
DO NOT WRITE IN THIS AREA
.......................................................
(2)
(Total for Question 1 is 3 marks)
2 Last year Jo paid £245 for her car insurance.
This year she has to pay £883 for her car insurance.
Work out the percentage increase in the cost of her car insurance.
DO NOT WRITE IN THIS AREA
....................................................... %
(Total for Question 2 is 3 marks)
2
*P55598A0220*
, 3 (a) Complete this table of values for y = x2 + x – 4
DO NOT WRITE IN THIS AREA
x –3 –2 –1 0 1 2 3
y –2 ± –2
(2)
(b) On the grid, draw the graph of y = x2 + x – 4 for values of x from –3 to 3
y
15
DO NOT WRITE IN THIS AREA
10
5
–3 –2 –1 O 1 2 3 x
–5
DO NOT WRITE IN THIS AREA
–10
(2)
(c) Use the graph to estimate a solution to x2 + x – 4 = 0
.......................................................
(1)
(Total for Question 3 is 5 marks)
3
*P55598A0320* Turn over
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