Previous Tests

2024 Problems

Individual Round:

Questions

2023 Problems

Individual Round:

Questions

2022 Problems and Solutions

Individual Round:

Questions (Test A)

Questions (Test B)

Solutions (Test A)

2021 Problems and Solutions

Individual Round:

Questions

Solutions

2020 Problems and Solutions

Individual Round:

Questions

Solutions 

2019 Problems and Solutions

Individual round:

Questions

Solutions

Team Round:

Questions

Solutions

2018 Problems and Solutions

Individual Round:

Questions

Key

Team Round:

Questions

Key

2017 Problems and Solutions

Individual Round:

Questions

Solutions

Team Round:

Questions

Solutions

Oral Proof Round:

Question

2016 Problems and Solutions

Individual Round:

Questions

Solutions

Team Round:

Questions

Solutions