IB Math AI HL · 2021 to 2025
Math AI HL Paper 2
617 past paper questions from 18 papers across 11 exam sessions. See what repeats, then practise the same skills with AI marking.
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HL archive · 2021 to 2026
Paper 2
Latest exam session: May 2026
- questions
- 617
- questions
- papers
- 18
- papers
- exam sessions
- 11
- exam sessions
- micro-topics
- 61
Where Paper 2 marks go, by unit
In syllabus order. The ring is the share of the marks each one carries.
Unit 1
Number & Algebra
9% of marks180 of the 1960 marks across the 54 Math AI HL papers analysed (9%) were on this unit. A past-paper pattern, not a guarantee for your next paper. · 59 questions
Unit 2
Functions
6% of marks116 of the 1960 marks across the 54 Math AI HL papers analysed (6%) were on this unit. A past-paper pattern, not a guarantee for your next paper. · 44 questions
Unit 3
Geometry & Trigonometry
29% of marks563 of the 1960 marks across the 54 Math AI HL papers analysed (29%) were on this unit. A past-paper pattern, not a guarantee for your next paper. · 171 questions
Unit 4
Statistics & Probability
29% of marks571 of the 1960 marks across the 54 Math AI HL papers analysed (29%) were on this unit. A past-paper pattern, not a guarantee for your next paper. · 184 questions
Unit 5
Calculus
27% of marks530 of the 1960 marks across the 54 Math AI HL papers analysed (27%) were on this unit. A past-paper pattern, not a guarantee for your next paper. · 159 questions
- DuePhase portraits of coupled systems
Exam pattern
How often each micro-topic has been examined, year by year. Each label is explained under the grid.
Does it repeat?
Top 4 of 61 micro-topics for the next sitting. Numbers are questions per year.
fewermore
| Micro-topic | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| 6Optimisation in Context, 2021: 6 questions | 9Optimisation in Context, 2022: 9 questions | 10Optimisation in Context, 2023: 10 questions | 14Optimisation in Context, 2024: 14 questions | 15Optimisation in Context, 2025: 15 questions | ·Optimisation in Context, 2026: 0 questions | |
| 7Route inspection & travelling salesman, 2021: 7 questions | 6Route inspection & travelling salesman, 2022: 6 questions | 27Route inspection & travelling salesman, 2023: 27 questions | 3Route inspection & travelling salesman, 2024: 3 questions | 9Route inspection & travelling salesman, 2025: 9 questions | ·Route inspection & travelling salesman, 2026: 0 questions | |
| 13Phase portraits of coupled systems, 2021: 13 questions | 6Phase portraits of coupled systems, 2022: 6 questions | 16Phase portraits of coupled systems, 2023: 16 questions | 5Phase portraits of coupled systems, 2024: 5 questions | ·Phase portraits of coupled systems, 2025: 0 questions | ·Phase portraits of coupled systems, 2026: 0 questions | |
2.5.5Sinusoidal models | 6Sinusoidal models, 2021: 6 questions | ·Sinusoidal models, 2022: 0 questions | 6Sinusoidal models, 2023: 6 questions | ·Sinusoidal models, 2024: 0 questions | 5Sinusoidal models, 2025: 5 questions | 3Sinusoidal models, 2026: 3 questions |
11 more micro-topics with a free account
- Dueusually examined, but missing from the last two exam sessions
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Questions on Paper 2, by exam session
Which papers asked about Paper 2, and which question numbers. Open a paper to see them highlighted.
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Frequently asked questions
Short answers about this page.
Which Math AI HL exam sessions are covered for Paper 2?
11 exam sessions from 2021 to 2026, the latest May 2026. Every Paper 2 in every timezone is read and classified in full, which gives 18 papers in this archive.
Which Paper 2 topic comes up most?
Optimisation in Context (5.7.1): in 19% of papers, last seen May 25 P2 TZ3. Usually "find / solve", worth about 15.3 marks in a paper that includes it.
Can I see the original question and mark scheme?
No. The wording belongs to the IB. You get the citation, the marks, the command term and the skill tested, plus our own matched practice questions with worked answers and AI marking.
What do "banker", "due" and "rising" mean?
Banker: examined in at least one sitting in four and still appearing. Due: regular before, but absent for the last two exam sessions. Rising: clearly more common in the last two years. Our classification of real papers, not an IB statistic.
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