











Addition 10–20 Worksheets | 80 Pages of Math Practice
Give your students the practice they need to master addition from 10 to 20 with this comprehensive 80-page resource! Perfect for math centers, early finishers, classwork, assessments, or homework, this no-prep packet includes horizontal and vertical problems designed to build fluency and confidence.
Key Features:
✅ 80 total pages for consistent daily practice
✅ 20 problems per page – a mix of horizontal and vertical layouts
✅ Numbers added range from 10 to 20
✅ Sums do not exceed 40 – ideal for beginner level addition
✅ Answers included for easy checking
✅ No prep needed – just print and go!
How to Use:
Use for daily math warm-ups or bell ringers
Add to your math stations or work tubs
Assign as independent practice or homework
Use as a quick assessment or timed drill
Keep in substitute plans for ready-to-use activities
This addition pack is great for Grade 1 and Grade 2 students who are building foundational math skills. Whether you're teaching in class or remotely, this set is versatile and easy to integrate into any routine!
Give your students the practice they need to master addition from 10 to 20 with this comprehensive 80-page resource! Perfect for math centers, early finishers, classwork, assessments, or homework, this no-prep packet includes horizontal and vertical problems designed to build fluency and confidence.
Key Features:
✅ 80 total pages for consistent daily practice
✅ 20 problems per page – a mix of horizontal and vertical layouts
✅ Numbers added range from 10 to 20
✅ Sums do not exceed 40 – ideal for beginner level addition
✅ Answers included for easy checking
✅ No prep needed – just print and go!
How to Use:
Use for daily math warm-ups or bell ringers
Add to your math stations or work tubs
Assign as independent practice or homework
Use as a quick assessment or timed drill
Keep in substitute plans for ready-to-use activities
This addition pack is great for Grade 1 and Grade 2 students who are building foundational math skills. Whether you're teaching in class or remotely, this set is versatile and easy to integrate into any routine!
Give your students the practice they need to master addition from 10 to 20 with this comprehensive 80-page resource! Perfect for math centers, early finishers, classwork, assessments, or homework, this no-prep packet includes horizontal and vertical problems designed to build fluency and confidence.
Key Features:
✅ 80 total pages for consistent daily practice
✅ 20 problems per page – a mix of horizontal and vertical layouts
✅ Numbers added range from 10 to 20
✅ Sums do not exceed 40 – ideal for beginner level addition
✅ Answers included for easy checking
✅ No prep needed – just print and go!
How to Use:
Use for daily math warm-ups or bell ringers
Add to your math stations or work tubs
Assign as independent practice or homework
Use as a quick assessment or timed drill
Keep in substitute plans for ready-to-use activities
This addition pack is great for Grade 1 and Grade 2 students who are building foundational math skills. Whether you're teaching in class or remotely, this set is versatile and easy to integrate into any routine!
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