GSM-Plus-BN - Problem Understanding: leaderboard

GSM-Plus-BN (2026) is a human-verified Bangla translation of the GSM-Plus perturbation benchmark for grade-school math. Accuracy in percent on the problem understanding variants (the problem reworded) with standard prompting; higher is better.

Metric: Accuracy (%; problem understanding perturbation, the problem reworded; Bangla grade-school math word problems translated from GSM-Plus and verified by human translators; standard prompting (answer directly); Groq API). Source: arxiv.org. Saturation forecast: Estimated already saturated. 6 models tracked.

Top models

#ModelScoreOverall rank
1GPT-OSS-120B89.82#700
2GPT-OSS-20B87.62#1147
3Llama 4 Scout Instruct87.43#1543
4Qwen 3 32B47.5#960

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=gsm-plus-bn-problem-understanding · How It Works · Data refreshed daily, snapshot 2026-11-13.