- 10 + 8 + 1 + 3 = ___
- 3 + 3 + 10 + 4 = ___
- 4 + 5 + 7 + 6 = ___
- 4 + 4 + 10 + 7 = ___
- 2 + 7 + 4 + 10 = ___
- 7 + 10 + 7 + 2 = ___
- 5 + 1 + 9 + 10 = ___
- 9 + 10 + 5 + 8 = ___
- 2 + 3 + 1 + 7 = ___
- 3 + 4 + 2 + 2 = ___
- 1 + 3 + 10 + 10 = ___
- 8 + 10 + 9 + 4 = ___
- 1 + 10 + 6 + 9 = ___
- 2 + 6 + 1 + 6 = ___
- 1 + 5 + 9 + 3 = ___
- 10 + 1 + 5 + 5 = ___
- 10 + 1 + 2 + 5 = ___
- 7 + 10 + 9 + 7 = ___
- 2 + 7 + 4 + 9 = ___
- 4 + 10 + 6 + 1 = ___
Browse free addition worksheets. Each set includes an answer key and covers key skills aligned with Common Core standards.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a addition set.
- Print or use on-screen.
- Check answers and practice again.
Tips
- Start with easier sets and move up gradually.
- Practice in short sessions (10–15 minutes).
- Review mistakes and redo similar problems.
Frequently Asked Questions
What math skills are covered in these Addition Worksheets?
These worksheets cover addition worksheets skills aligned with Common Core standards for K-3 students. Each set builds procedural fluency and conceptual understanding through varied problem formats.
Are these worksheets free to print?
Yes — all worksheets are completely free with no signup required. Click Print for a clean printout optimized for US Letter paper. PDF download is also available.
What grade level are these addition worksheets for?
These worksheets are designed for Kindergarten through Grade 3 students. Topics match Common Core expectations for each grade level.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen to check student work quickly.
Can I use these for homeschool?
Absolutely. These worksheets are widely used by homeschool families for structured math practice. The set-number system lets you assign specific worksheets and track progress.