Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel Level 1/Level 2 GCSE (9–1)
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,
Formulae Sheet (enclosed). Tracing paper may be used.
Instructions
• Use black ink or ball-point pen.
• centrethe
Fill in boxes at the top of this page with your name,
number and candidate number.
• Answer all questions.
• Answer the questions in the spaces provided
– there may be more space than you need.
• You must show all your working.
• Diagrams are NOT accurately drawn, unless otherwise indicated.
• Calculators may be used.
• 3.142 unless the question
If your calculator does not have a π button, take the value of π to be
instructs otherwise.
Information
• The total mark for this paper is 80
• The marks for each question are shown in brackets
– use 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.
• Try to answer every question.
• your answers if you have time at the end.
Check
, Answer ALL questions.
Write your answers in the spaces provided.
You must write down all the stages in your working.
1 Make a the subject of the formula p = 3a − 9
,3 200 students chose one language to study.
Each student chose one language from French or Spanish or German.
Of the 200 students,
90 are boys and the rest of the students are girls
70 chose Spanish
60 of the 104 students who chose French are boys
18 girls chose German.
Work out how many boys chose Spanish.
,4 Karina has 4 tanks on her tractor.
Each tank is a cylinder with diameter 80 cm and height 160 cm.
80 cm
160 cm
The 4 tanks are to be filled completely with a mixture of fertiliser and water.
The fertiliser has to be mixed with water in the ratio 1 : 100 by volume.
Karina has 32 litres of fertiliser.
1 litre = 1000 cm3
Has Karina enough fertiliser for the 4 tanks?
You must show how you get your answer.
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