Past Paper
Tournament of Towns: Spring O-level 2025
Open the paper overview, browse all 5 questions, or start the full paper in timed or untimed mode.
4h5 questionsCompetition style
Start this paper
Guests can browse every question first. Sign in when you want to run the full paper and save progress.
Paper instructions
Rules and guidance that apply when sitting this paper.
The result is computed from the three problems with the highest scores.
Questions in this paper
Browse the paper question by question. This is the best low-friction entry point for guests and for targeted revision.
Q1
tot-spring-o-2025-s-01
Q2
tot-spring-o-2025-s-02
Q3
tot-spring-o-2025-s-03
Q4
tot-spring-o-2025-s-04
Q5
tot-spring-o-2025-s-05