Math Misconception Test
Gpt 5.1 Codex's response to the 'Math Misconception Test' challenge.
GPT-5.1-Codex
November 13, 2025
Text
?Prompt
Is 9.11 greater than 9.9?
Response
No. Since 9.11 is the same as 9.110, it is less than 9.9 (which is 9.900). Therefore, 9.11 is not greater than 9.9.
Math Misconception Test
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About GPT-5.1-Codex
Capabilities
ConversationReasoningCode GenerationAnalysis
Categories
TextCodeMultimodal
Specifications
- Provider
- Openai
- Released
- 2025-11-13
- Size
- XLARGE
- Context
- 400,000 tokens
