This free vertical addition worksheet is designed for students practicing adding numbers between 10 and 20. It's a simple, no-prep printable perfect for math centers, quick assessments, homework, or early finishers.

Each page includes 16 vertical addition problems, conveniently providing answers for easy grading.

Key Features:

• Adds numbers between 10 and 20
• 16 vertical math problems on one page
• All sums are less than 40
• Ideal for grades 1–2 or review for higher levels
• Answer key included

How to Use:

• Print and hand out during math stations or centers
• Use for quick quizzes or exit tickets
• Assign as extra practice or homework
• Laminate and reuse with dry-erase markers in stations

Whether you're reinforcing addition skills or need a quick and effective worksheet, this resource is classroom-ready and easy to implement.

Download your copy now!

By Page Count:

Addition Worksheets – 12 Pages

Addition Worksheets – 20 Pages

Addition Worksheets – 30 Pages

Addition Worksheets – 40 Pages

Addition Worksheets – 50 Pages

Addition Worksheets – 60 Pages

Addition Worksheets – 70 Pages

Addition Worksheets – 80 Pages

Addition Worksheets – 90 Pages

Addition Worksheets – 100 Pages

Related resources:

Addition Worksheets Horizontal – 12 Pages

Addition Worksheets Vertical/ Horizontal – 12 Pages

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Happy teaching!