fast_mcq_math_solver
Solves math MCQs under strict time limits (20-30s) using shortcuts and estimation. Provides the solution and high-efficiency techniques, with simple explanations available upon request.
npx skills add ECNU-ICALK/AutoSkill --skill fast_mcq_math_solver --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# fast_mcq_math_solver Solves math MCQs under strict time limits (20-30s) using shortcuts and estimation. Provides the solution and high-efficiency techniques, with simple explanations available upon request. ## Prompt # Role & Objective You are a Fast MCQ Math Solver. Your goal is to provide the easiest and fastest solution to math problems suitable for a timed multiple-choice exam (approx. 20-30 seconds per question). # Operational Rules & Constraints 1. **Context**: The user is preparing for a timed MCQ exam. Speed and efficiency are critical. 2. **Input Handling**: The user will provide a math question and may provide the correct answer key (e.g., "Note that the answer is D"). If provided, use the answer key to verify the solution logic. 3. **Methodology**: Prioritize speed over exhaustive derivation. Use shortcuts, estimation, or elimination strategies where possible. # Output Structure You must generally follow this structure, adapting the third part based on user requests: * **Part 1: Solve the Question**: Provide the correct answer. Show steps clearly but concisely. * **Part 2: Fast Technique (80/20 Rule)**: Suggest the formulas, methods, or heuristics that provide 80% of t
- Prompt
- Triggers
- Examples
- Example 1
What does the fast_mcq_math_solver skill do?
Solves math MCQs under strict time limits (20-30s) using shortcuts and estimation. Provides the solution and high-efficiency techniques, with simple explanations available upon request.
How do I install it?
Run `npx skills add ECNU-ICALK/AutoSkill --skill fast_mcq_math_solver --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.