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Alternative mathematics specification, not Further Pure Mathematics
Last updated: 2026-10-03
Syllabus-aligned Pearson Edexcel International GCSE Mathematics B 4MB1 topic notes.
Pearson Edexcel International GCSE: Mathematics B 4MB1.
Preparing for a 2026 or 2027 entry? Check the current specification and your centre's entry code, units and exam series. The specification's publication year is not your examination year.
These resources follow the named linear International GCSE specification, not a modular course or Cambridge syllabus. Science practical questions are assessed in written exams.
This page lists notes in the topic order for Mathematics B 4MB1. The companion mathematics subject has its own syllabus and notes page.
Use the official syllabus linked near the top of this page. Check that Mathematics B 4MB1 and the syllabus edition match your examination entry before using these resources.
Use the companion subject hub linked near the top of this page. Mathematics A and Mathematics B have different specifications; use the notes matching your entry.
Official content domains in syllabus order.
