Edit made on May 14, 2025 by AlisonCarter at 07:39:56
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WC
HEADERS_END
The (The Open Challenge 2025 paper is now available from [this link](OpenChallenge2025.pdf). Please also download and complete the [mark sheet](OCMarkSheet.pdf) and return it with your entries. This year's topic is was Sweets.
The Open Challenge '24 QUESTION paper, results Paper, Results and solutions Solutions for this year's competition can be downloaded from found in the table below. The topic for last year was Constellations.
A virtual prize-giving evening was held on "Gather.town" on 09 08 May 2024. 2025.
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!! Open Challenge '24 '25 is sponsored by the Worshipful Company of Actuaries and is also supported by W. H. Smith Promotions Ltd.
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[[[ IMG:Actuarieslogo.png ]]]
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[[[ IMG:WHS.jpg ---- http://www.whsmith.co.uk ]]]
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!! Here is a selection of past papers and solutions:
| | |>> *Questions* <<| | |>> *Solutions* <<| | |>> *Topic* <<| | |>> *Results* <<| |
| 2025 | [PDF](OpenChallenge_2025_Questions.pdf) | [PDF](OpenChallenge25Solutions.pdf) | Sweets | [PDF](OpenChallenge_2025_Results_1.pdf) |
| 2024 | [PDF](OpenChallenge_2024_Questions.pdf) | [PDF](OpenChallenge_2024_Solutions.pdf) | Constellations | [PDF](OpenChallenge_2024_Results.pdf) |
| 2023 | [PDF](OpenChallenge_2023_Questions.pdf) | [PDF](OpenChallenge_2023_Solutions.pdf) | Ancient Egypt | [PDF](OpenChallenge_2023_Results.pdf) |
| 2022 | [PDF](OpenChallenge_2022_Questions.pdf) | [PDF](OpenChallenge_2022_Solutions.pdf) | Famous Artworks | [PDF](OpenChallenge_2022_Results.pdf) |
| 2021 | [PDF](OpenChallenge_2021_Questions.pdf) | [PDF](OpenChallenge_2021_Solutions.pdf) | Nature | [PDF](OpenChallenge_2021_Results1.pdf) |
| 2020 | [PDF](OpenChallenge_2020_Questions.pdf) | [PDF](OpenChallenge_2020_Solutions.pdf) | Vision | [PDF](OpenChallenge_2020_Results1.pdf) |
| 2019 | [PDF](OpenChallenge_2019_Questions.pdf) | [PDF](OpenChallenge_2019_Solutions.pdf) | Periodic Table of the Elements | [PDF](OpenChallenge_2019_Results2.pdf) |
| 2018 | [PDF](OpenChallenge_2018_Questions.pdf) | [PDF](OpenChallenge_2018_Solutions.pdf) | Food and Drink | [PDF](OpenChallenge_2018_Results2.pdf) |
| 2017 | [PDF](OpenChallenge_2017_Questions.pdf) | [PDF](OpenChallenge_2017_Solutions.pdf) | Games | [PDF](OpenChallenge_2017_Results2.pdf) |