MyIBBuddy

Start with a course, then open a set.

For 2027 examinations

Each course has a Revision Pack and a Test Series. One question in each topic is a free sample. The rest of a pack is paid.

Mathematics · Mathematics: Analysis and Approaches

AA HL AA SL

The working stays with the question.

Each card opens a part of the pack. A set holds the question and the written solution, with the final answer inside it.

Arithmetic and geometric sums, with the working written beside the question.

Timed papers, kept separate from the questions you use for revision.

Modulus and argument, read as a stretch and a turn on the Argand diagram.

Save Not attempted, Attempted, Needs revision, or Confident on your account.

How a set is put together

Open now

What you can open today.

Questions in the Higher Level pack

Standard Level shows the 11 that sit on the SL syllabus.

Test Series papers for each level

Timed papers, in syllabus order, for AA SL and for AA HL.

Courses

Pick the level you are taking.

Mathematics

Mathematics: Analysis and Approaches

AA HL

The full Higher Level pack, a weekly paper, and short research notes.

17 questions open in the pack

Revision Pack Topic sets with the written solution on the page. Test Series Timed papers, kept separate from revision practice.

Open AA HL

Mathematics

Mathematics: Analysis and Approaches

AA SL

A shorter revision pack for Standard Level, plus one paper each week.

11 questions open in the pack

Revision Pack Topic sets with the written solution on the page. Test Series Timed papers, kept separate from revision practice.

Open AA SL

Mathematics

Mathematics: Applications and Interpretation

AI HL

A later course. This demo only includes Analysis and Approaches HL.

Coming soon

Mathematics

Mathematics: Applications and Interpretation

AI SL

A later course. Phase 1 delivery stays with Analysis and Approaches HL.

Coming soon

Question sets

Sets that are open now.

Each link goes straight to the questions and the written solution.

AA SL

All topics

Number & algebra Sequences and series 2 questions Number & algebra The binomial theorem 1 question Functions Composite and inverse functions 1 question Functions Transformations of graphs 1 question Functions Exponential and log models 1 question Functions Rational functions 1 question Geometry & trig Trigonometry 1 question Statistics Discrete distributions 1 question Statistics The normal distribution 1 question Calculus Integration and area 1 question

AA HL

All topics

Number & algebra Sequences and series 2 questions Number & algebra The binomial theorem 1 question Number & algebra Complex numbers 2 questions Number & algebra Systems of equations 1 question Functions Composite and inverse functions 1 question Functions Transformations of graphs 1 question Functions Exponential and log models 1 question Functions Rational functions 1 question Functions Polynomials 1 question Geometry & trig Trigonometry 1 question Geometry & trig Vectors 1 question Statistics Discrete distributions 1 question Statistics The normal distribution 1 question Calculus Integration and area 1 question Calculus Differential equations 1 question

Test Series

One paper each week.

Unit papers, in the order set on the test series. A published paper has its own instructions, timer, and result. It is not the revision practice.

AA SL

All papers

AA HL

All papers

Start with a set that is already open.

Pick a level. The question and the working are on the same page.

Mathematics · Mathematics: Analysis and Approaches

AA HL AA SL