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Ritangle 2024

Ritangle 2024 took place 25 September – 29 November 2024, with 1700 teams taking part.

The winning team was from the Queen Elizabeth’s School, Barnet.

Ritangle is a competition designed for teams of students aged 16‌-‌18 who are currently studying either:

  • A level Mathematics
  • the International Baccalaureate
  • Scottish Highers
  • qualifications with equivalent content
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    Stage 1 and 2 solutions

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    Solution to crossnumber that unlocks Stage 3

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    Solution to Stage 3 crossnumber - Triangles

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    Solution to Stage 3 crossnumber - Genius 3

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    Solution to Stage 3 crossnumber - Number soup

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