ResearchBenchmarksMathematical Reasoning on ArithmeticMathematical Reasoning on ArithmeticFollow71.764Accuracy (Easy)KRPO20.5460833.8430447.1460.43696May 12, 2025Evaluation resultsMethodMethodLinksAccuracy (Easy)Accuracy (Normal)Accuracy (Hard)P-ValueKRPO2025.0571.76450.58920.881—GRPO2025.0569.46845.22818.5990.042PPO2025.0564.42543.68417.650.023Llama3.22025.0522.5167.945.0760.036