Math Misconception Test
o4 Mini's response to the challenge: Compare 9.11 and 9.9.
OpenAI o4-mini
April 16, 2025
Text
?Prompt
Is 9.11 greater than 9.9?
Response
No. As decimal numbers, 9.11 is less than 9.9 (since 0.11 < 0.90), so 9.11 is not greater than 9.9.
About OpenAI o4-mini
Capabilities
ConversationReasoningCode GenerationAnalysis
Categories
TextCodeMultimodal
Specifications
- Provider
 - Openai
 - Released
 - 2025-04-16
 - Size
 - MEDIUM
 - Parameters
 - Not disclosed