GCSE Maths Number, Ratio and Proportion Pack with Answer Key

Every answer machine-checked against the question — no errors.

Number topics make up a large share of a GCSE Maths course, and they reward fluency. This pack gives you fractions, percentages, ratio, proportion, standard form, rounding, primes, powers, compound measures and interest, with a complete answer key.

WHAT YOU GET

• 51 pages, A4, print at home
• 10 chapters, 270 questions, 20 worked examples
• Two worked examples at the start of every chapter, then three graded exercises: Warm-up, Practice and Stretch
• A 20-question mixed practice test at the end
• Full answer key

THE 10 CHAPTERS

1. Fractions, decimals and percentages
2. Percentages
3. Ratio
4. Direct and inverse proportion
5. Standard form
6. Rounding and estimation
7. Factors, multiples and primes
8. Powers, roots and the order of operations
9. Speed, density and pressure
10. Interest, VAT and exchange rates

WORKS WITH ANY EXAM BOARD

This is board-neutral practice for GCSE Maths, with Foundation and Higher content (Higher-only exercises are marked). It is not a past paper, and it is not produced or endorsed by any exam board.

EVERY ANSWER CHECKED

Most worksheet packs contain mistakes. This one doesn't. All 290 items in this book, every question and every worked example, were checked by a computer against the finished PDF before publishing. The checker re-reads what is actually printed on the page, works the answer out for itself and compares. If it couldn't check something, that something didn't go in the book.

To prove the checker works, answers were deliberately broken and it was asked to find them. It found every one.

WHO IT SUITS

• GCSE students in Years 10 and 11, Foundation or Higher
• Parents supporting maths at home
• Tutors and teachers wanting ready-to-print practice
• Anyone resitting GCSE Maths

FORMAT

Instant digital download. A4 PDF, print-ready. As this is a digital product, all sales are final.

⚡ Instant download · 🖨️ Print at home · ✓ Full answer key · ✓ Every answer checked

MORE IN THIS SERIES

• GCSE Maths Algebra Pack
• GCSE Maths Geometry and Measures Pack
• GCSE Maths Statistics and Probability Pack

How this workbook was made

I design the structure, curriculum sequence and house format for every

workbook, and use software tools — including AI assistance — to help

generate and typeset the practice questions and diagrams. Every answer

is then checked programmatically against the question before publishing.