Free Addition 1–20 Worksheets | Horizontal Math Practice
Help students strengthen their basic math skills with this FREE Addition 1–20 Worksheet, designed for early learners and beginner-level practice. This printable page includes 20 horizontal addition problems with sums not exceeding 40, ideal for classrooms, homeschool use, or quick review sessions.
Key Features:
Focuses on addition with numbers between 1–20
Only horizontal problems for simplified layout
One printable worksheet page
20 math problems per page
Answer key included for quick grading
Clean, no-frills design for easy use
Perfect for kindergarten to 2nd-grade students
Ways to Use This Worksheet:
📚 Independent seat work
🧠 Math centers or stations
📝 Quick assessment or quiz
🏠 Homework or take-home practice
🧑🏫 Substitute plans and early finisher tasks
Download, print, and start building addition confidence today—completely free!
Help students strengthen their basic math skills with this FREE Addition 1–20 Worksheet, designed for early learners and beginner-level practice. This printable page includes 20 horizontal addition problems with sums not exceeding 40, ideal for classrooms, homeschool use, or quick review sessions.
Key Features:
Focuses on addition with numbers between 1–20
Only horizontal problems for simplified layout
One printable worksheet page
20 math problems per page
Answer key included for quick grading
Clean, no-frills design for easy use
Perfect for kindergarten to 2nd-grade students
Ways to Use This Worksheet:
📚 Independent seat work
🧠 Math centers or stations
📝 Quick assessment or quiz
🏠 Homework or take-home practice
🧑🏫 Substitute plans and early finisher tasks
Download, print, and start building addition confidence today—completely free!
Help students strengthen their basic math skills with this FREE Addition 1–20 Worksheet, designed for early learners and beginner-level practice. This printable page includes 20 horizontal addition problems with sums not exceeding 40, ideal for classrooms, homeschool use, or quick review sessions.
Key Features:
Focuses on addition with numbers between 1–20
Only horizontal problems for simplified layout
One printable worksheet page
20 math problems per page
Answer key included for quick grading
Clean, no-frills design for easy use
Perfect for kindergarten to 2nd-grade students
Ways to Use This Worksheet:
📚 Independent seat work
🧠 Math centers or stations
📝 Quick assessment or quiz
🏠 Homework or take-home practice
🧑🏫 Substitute plans and early finisher tasks
Download, print, and start building addition confidence today—completely free!
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