Rules for Significant Figures – Chemistry Reference Sheet

Counting Sig Figs, Operations, and Examples | High School Chemistry

Help your students master significant figures with confidence using this clear, student-friendly Significant Figures Reference Sheet. This resource is designed to support high school chemistry students as they learn how to count significant figures, apply sig fig rules, and correctly round answers during addition, subtraction, multiplication, and division.

Perfect for guided notes, test prep, homework support, or classroom reference, this concise PDF breaks down every rule with worked examples that students can easily follow.

What’s Included:

• Definition of Significant Figures
• All 5 Rules for Counting Significant Figures
• Operations with Significant Figure
• Multiple clear examples for each rule
• Clean, printable layout ideal for notebooks or binders

🔗 Pair This Resource With:

This reference sheet works best when used alongside the full learning set:

• 📘 Related Blog Post (concept explanations + examples)
• 🎥 YouTube Video: Significant Figures Explained
• 📝 Significant Figures Practice Problems PDF