IB past paper analysis

Math AA HL
May 2025 · Paper 3 · TZ3

See what this paper tests, focus on the skills that carry the marks, and practise the same shapes with AI marking.

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  • 2questions
  • 55marks
  • 20question parts
  • 10micro-topics

Mark distribution

  • Number & Algebra44%
  • Functions31%
  • Calculus26%

Hardest areas (by marks)

  1. 1.Proof by induction8 marks

Question types

show that / prove: 45%write down / state: 20%find / solve: 20%explain / justify: 15%45%
  • show that / prove45%
  • write down / state20%
  • find / solve20%
  • explain / justify15%

45% of parts are show / prove.

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Questions in this paper

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Explore topic pages

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Predicted questions

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Good to know

Can I download Math AA HL May 2025 TZ3 Paper 3 here?

No. The paper and its mark scheme belong to the IB and are not reproduced. This page gives the structure of every question (marks, command term, micro-topic, the skill tested), the exam analysis, and practice questions we wrote to test the same skills. Subscribers can also open our summary of how each part's marks are awarded.

Which topics dominate May 2025 TZ3 Paper 3?

Number & Algebra 44% (typical 23%), Functions 31% (typical 16%), Calculus 26% (typical 30%).

How do I practise this paper without the paper?

Press "Practise similar" on any question. We open questions of the same shape (same micro-topic, command term and mark range) with model answers and AI marking, then bring you back here.