Build strong math foundations with this 90-page Addition & Subtraction Within 20 Worksheet Pack!

These worksheets are designed for Kindergarten, 1st Grade, and early 2nd Grade review. Students will strengthen their fluency in addition and subtraction within 20 using number lines to guide them step-by-step.

Each worksheet features clear layouts and engaging designs to help learners practice independently with confidence.

Perfect for:

• Daily math practice
• Homework packets
• Math centers
• Morning work
• Intervention groups
• Distance learning printables

What’s Included

• 30 Addition Worksheets (within 20)
• 30 Subtraction Worksheets (within 20)
• 30 Mixed Addition & Subtraction Worksheets
• Total: 90 Worksheets (PDF)

Skills Covered

• Addition fluency within 20
• Subtraction fluency within 20
• Using number lines for problem-solving
• Developing accuracy and confidence in math facts

Grade Levels

• Kindergarten
• 1st Grade
• 2nd Grade (review)

File Details

• Format: PDF
• Pages: 90
• Black & White (easy to print)

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