For Examiners Use - For Examiner’s Use Pages Mark 2–3 4–5 6–7

*jun25 83001H 01* IB/M/Jun25/G4010/E6 8300/1H

For Examiner’s Use Pages Mark 2–3 4–5 6–7 8–9

10–11

12–13

14–15

16–17

18–19

20–21

22–23

TOTAL

Thursday 15 May 2025 Morning Time allowed: 1 hour 30 minutes

Materials

For this paper you must have:

• mathematical instruments • the Formulae Sheet (enclosed).

You must not use a calculator.Instructions • Use black ink or black ball-point pen. Draw diagrams in pencil.• Fill in the boxes at the top of this page.• Answer all questions.• You must answer the questions in the spaces provided. Do not write outside the box around each page or on blank pages.• If you need extra space for your answer(s), use the lined pages at the end of this book. Write the question number against your answer(s).• Do all rough work in this book. Cross through any work you do not want to be marked.Information • The marks for questions are shown in brackets.• The maximum mark for this paper is 80.• You may ask for more answer paper, graph paper and tracing paper.These must be tagged securely to this answer book.Advice In all calculations, show clearly how you work out your answer.Please write clearly in block capitals.Centre number

Candidate number

Surname

Forename(s)

Candidate signature

I declare this is my own work.

GCSE

MATHEMATICS

Higher Tier Paper 1 Non-Calculator

H 1 / 3

2

*02* IB/M/Jun25/8300/1H

Do not write outside the box

Answer all questions in the spaces provided.

1

Solve the simultaneous equations 2x + 5y = 18 2x + y = 6 [3 marks]

x = y =

2

1.07 < 9 x < 1.17 where x is an integer.Work out the value of x.[2 marks]

x =

• / 3

3

*03* Turn over ►

IB/M/Jun25 /8300/1H

Do not write outside the box

3

A metal solid has volume 11 cm 3

The density of the metal is 8.5 g/cm 3 Work out the mass of the solid.[2 marks]

Answer

g

4

Here are 11 numbers.

2 8 10 12 12 14 19 23 26 31 33

Work out the inter-quartile range.[2 marks]

Answer

9

• / 3