Below are past Ciphering Presentations from Division 2. On average, the Division 1 questions will be slightly more challenging, and the Division 3 questions slightly simpler.  They will require Adobe Reader to view properly. Note that ciphering was not held in 2020 and 2021 due to the Covid pandemic.

2023 Ciphering Questions

Division 2 Round 1
Division 2 Round 2
Division 2 Round 3
Division 2 Round 4

2022 Ciphering Questions

Division 2 Round 1
Division 2 Round 2
Division 2 Round 3
Division 2 Round 4

2019 Ciphering Questions

2018 Ciphering Questions

2017 Ciphering Questions

Division 2 Round 1

Division 2 Round 2

Division 2 Round 3

Division 2 Round 4

2016 Ciphering Questions

Division 2 Round 1

Division 2 Round 2

Division 2 Round 3

Division 2 Round 4

2015 Ciphering Questions

Division 2 Round 1

Division 2 Round 2

Division 2 Round 3

Division 2 Round 4