Calculator Question Paper & Mark Scheme (Merged) May 2025
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GCSE
MATHEMATICS
Higher Tier Paper 1 Non-Calculator
H
Thursday 15 May 2025 Morning Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
For this paper you must have:
mathematical instruments Pages Mark
the Formulae Sheet (enclosed). 2–3
4–5
You must not use a calculator.
6–7
Instructions 8–9
Use black ink or black ball-point pen. Draw diagrams in pencil.
10–11
Fill in the boxes at the top of this page.
Answer all questions. 12–13
You must answer the questions in the spaces provided. Do not write 14–15
outside the box around each page or on blank pages. 16–17
If you need extra space for your answer(s), use the lined pages at the end
18–19
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 20–21
be marked. 22–23
TOTAL
IB/M/Jun25/G4010/E6
8300/1H
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
1 Solve the simultaneous equations
2x + 5y = 18
2x + y = 6
[3 marks]
x= y=
x
2 1.07 < < 1.17 where x is an integer.
9
Work out the value of x.
[2 marks]
x=
IB/M/Jun25/8300/1H
, 3
Do not write
outside the
3 box
3 A metal solid has volume 11 cm
The density of the metal is 8.5 g/cm3
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
IB/M/Jun25/8300/1H
, 4
Turn over ►Do not write
outside the
IB/M/Jun25/8300/1H