IB Maths Mock A

IB Maths AI HL Mock Paper 1

A full AI HL Paper 1 in the format of the current IB guide: 2 hours, 110 marks, calculator. Our own questions across the course, with a full markscheme (M, A and R marks). Sit it timed and it is marked for you.

By Pete Bromfield, former Head of Maths with IB examining experience (independent)

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AI HL Mock Paper 1

A free account (no card) opens the whole paper and its markscheme. Without an account you can try the first section.

Sit it timed Open it with the markscheme

What is on it

2 hours, 110 marks, calculator. 18 questions.

Question	Topic	Syllabus	Marks
1	Upper and lower bounds; percentage error	SL 1.6	5
2	Annuities: withdrawals from a fund (TVM)	SL 1.7	6
3	Logarithmic scales: pH	SL 1.5, AHL 2.9	5
4	Matrices: inverse and decoding	AHL 1.14	6
5	Complex numbers: impedances in parallel	AHL 1.12, AHL 1.13	6
6	Travelling salesman problem: upper and lower bounds	AHL 3.16	7
7	Vectors: velocity of a boat in a current	AHL 3.12, AHL 3.13	6
8	Poisson distribution	AHL 4.17	6
9	Linear combinations of normal random variables	AHL 4.14	6
10	Confidence interval for a mean using the t-distribution	AHL 4.16	6
11	Euler's method	AHL 5.16	6
12	Volumes of revolution about the x- and y-axes	AHL 5.12	6
13	Eigenvalues, eigenvectors and powers of a matrix	AHL 1.15	7
14	Exponential decay and half-life	SL 2.5, SL 2.6	6
15	Related rates: a sliding ladder	AHL 5.9	6
16	Voronoi diagrams: the toxic waste dump problem	SL 3.6	6
17	Hypothesis test for correlation	AHL 4.10, SL 4.4	6
18	Markov chains: states after two steps and the steady state	AHL 4.19	8

How it is marked

Step 1
Sit it in Exam mode
A timer runs for 2 hours and nothing is checked until you finish. Have the formula booklet and your calculator ready.
Step 2
Mark it
The answers it can read are marked for you. For the rest, tick the method marks you earned against our markscheme, or get a photo of your working marked by AI.
Step 3
Fix what it shows
Your score for each question is saved to your account, and the questions you dropped marks on go to My mistakes. Then follow the plan in the AI HL mock exam guide.

The rest of AI HL Mock A

Paper 2 120 min · 110 marks · calculator
Paper 3 75 min · 55 marks · calculator

All the mock papers: IB Maths Mock A · more practice: Prediction Papers · past papers

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Common questions

How long is the AI HL Mock Paper 1?

2 hours for 110 marks, with a graphic display calculator, as in the real AI HL Paper 1. Use the formula booklet and nothing else.

Who can open it?

Anyone with a free account (no card) can open the whole paper with its markscheme and sit it timed. Without an account you can try its first section.

How is it marked?

Sit it in the paper walkthrough in Exam mode: a timer runs and nothing is checked until you finish. Then the answers it can read are marked for you, you tick the method marks you earned against our markscheme, and your score for each question is saved to your account.

Is this a real IB paper?

No. It is an original paper written by us in the IB format. It contains no IB questions, it is not a prediction of the real paper, and the IB does not endorse it.

IB Math Revision is independent and is not affiliated with, endorsed by or connected to the International Baccalaureate Organization. This work/product/service has been developed independently from and is not endorsed by the International Baccalaureate Organization. International Baccalaureate, Baccalauréat International, Bachillerato Internacional and IB are registered trademarks owned by the International Baccalaureate Organization.