Junior, Intermediate, Senior and Primary tiers, all AI-marked with step-by-step solutions.
Applaa's Maths Olympiad question bank has over 400 UK Junior, Intermediate and Senior Maths Challenge past papers, AI-marked with step-by-step solutions. Whether a student is just starting with Primary-tier problems or tackling Senior Challenge questions, every problem comes with a full worked solution, not just a final answer.
Maths Challenge problems get significantly harder between tiers, so working at the right level matters as much as volume of practice.
Olympiad problems reward understanding the method, not just recognising the final number.
Practical plan
Start at the tier matching your current maths level, not your year group.
Work through 3-5 problems a session rather than rushing volume.
Read the full step-by-step solution even for problems answered correctly.
Move up a tier once accuracy is consistently strong.
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Over 400 UK Junior, Intermediate and Senior Maths Challenge past papers, plus a Primary tier for younger students.
Every problem includes a full step-by-step AI-written solution showing the reasoning, not just the final answer.
Start at the tier matching current maths ability rather than year group alone — Primary for foundational problem-solving, moving up to Junior, Intermediate or Senior as skills develop.
The question bank is for topic-by-topic drilling with randomised problems; the past papers page provides full historical Challenge papers to sit as complete sets.