Double Digit Addition and Subtraction With & Without Regrouping - Missing Number

Help your students master double-digit addition and subtraction with this comprehensive set of worksheets designed for both with and without regrouping.
These engaging activities also challenge students to fill in the missing first or second operand, encouraging deeper problem-solving skills and reinforcing their understanding of mathematical operations. Perfect for strengthening core math skills in a fun and interactive way!

What’s Included:
Addition & Subtraction Practice: A balanced mix of problems with and without regrouping for varied practice.
Fill-in-the-Blank Challenges: Unique worksheets requiring students to determine the missing operand, enhancing critical thinking.
Answer Keys: Included for easy grading and student self-assessment.

Why Teachers Love It:
Differentiated Learning: Offers a range of difficulty levels to support diverse learning needs.
Skill Reinforcement: Builds fluency in addition and subtraction while fostering logical reasoning.
Flexible Usage: Great for classroom lessons, homework, centers, or small group instruction.

Empower your students to become confident in double-digit addition and subtraction while sharpening their problem-solving skills. This resource is ideal for 1st, 2nd, and 3rd graders and a valuable addition to any math curriculum!

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If you have any issues with this resource, please email me directly at kidsteachingzone@gmail.com. I’ll be happy to try to help you!

This resource includes:

120 Printable Worksheets
Printable PDF File
Easel Activity
Answer Keys