Hi dear candidate,
The answer key for International Mathematics Olympiad (IMO) was released on 16th December 2025 for SET A by SOF and the answer keys for SET B and SET C are expected to be released in January 2026.
You can follow the link below to get latest updates. Know more at:
IMO Answer Key 2025–26: Download SOF Math Olympiad Solutions PDF for Class 1 to 12
IMO Level 1 Result 2025-26, Check SOF IMO Score at results.sofworld.org
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