A synthetic dataset designed for training models on column addition and subtraction. It includes a dedicated split for hard cases with long carries and borrows, such as 9999+1 and 100000-1. The dataset was created by author foxycuter and last updated on 2026-05-11.
Use Cases
- Train models on column addition based on the synthetic examples.
- Train models on column subtraction based on the synthetic examples.
- Evaluate model performance on difficult arithmetic problems based on the dedicated 'hard' split.
- Benchmark arithmetic reasoning capabilities based on the provided example problems.
Strengths
- Includes a dedicated 'hard' split with specific challenging examples like 9999+1 and 100000-1.
- Provides separate splits for training, evaluation, and hard cases.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count, file formats, and license information are unknown.
- Data is synthetic, which may limit real-world applicability.
Provenance
- Source
- huggingface
- Collection Method
- Synthetic generation.
- Freshness
- Last updated 2026-05-11 20:14:15; freshness should be verified.