Corpus-NZ/Math-Expanded

Massive Step-by-Step Mathematics Instruction Dataset Dataset Description This is a 60GB, highly knowledge-dense dataset designed to teach Large Language Models (LLMs) rigorous mathematical reasoning. Unlike standard math datasets that only provide the final answer, this dataset emphasizes Chain-of-Thought (CoT) reasoning. Every single row contains a detailed, step-by-step breakdown of how to arrive at the solution, making it ideal for supervised fine-tuning (SFT)… See the full description on the dataset page: https://huggingface.co/datasets/Corpus-NZ/Math-Expanded.