Full historical Challenge papers, AI-marked with step-by-step solutions.
Applaa gives access to over 400 UK Junior, Intermediate and Senior Maths Challenge past papers, each AI-marked with step-by-step solutions. Sitting full historical papers under timed conditions is one of the most effective ways to build genuine Olympiad-level readiness.
Sitting a complete past paper under timed conditions builds the pacing and stamina that isolated problem practice can't replicate.
A score alone doesn't build understanding — the full worked solution does.
Practical plan
Sit one full past paper at your current tier as a baseline.
Review every solution in detail, including questions answered correctly.
Drill weak problem types in the question bank between papers.
Sit a fresh past paper every 1-2 weeks in the run-up to the real Challenge.
Give your child the same AI app-building, exam prep and tutoring edge — free for the first month, no credit card needed.
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Over 400 UK Junior, Intermediate and Senior Maths Challenge past papers, plus Primary-tier papers for younger students.
Yes, every past paper is AI-marked with a full step-by-step solution for each question.
Past papers are full historical Challenge papers sat as complete timed sets; the question bank is for topic-by-topic drilling with randomised problems.
Yes, you can try a past paper free — see the Olympiad Preparation Hub for full details on what's included.