Mixed Regrouping Problems

This regrouping worksheet provides varied practice with three-digit addition and subtraction problems that all require regrouping. Learners work through mixed operations, applying careful, step-by-step computation to strengthen accuracy and confidence with multi-digit algorithms.

Instructional Objectives

• Skill Focus (Grades 3-4): Solve mixed three-digit addition and subtraction problems using regrouping across ones, tens, and hundreds.
• Conceptual Understanding (Grades 3-4): Reinforce how place-value relationships guide borrowing and carrying in multi-step computation.
• Algebraic Reasoning (Grade 4): Analyze number structure to apply regrouping accurately across multiple place values.
• Curriculum Alignment (Grades 3-4): Supports mixed multi-digit operations, standard algorithm proficiency, and precision-focused computation standards.

By combining addition and subtraction within the same worksheet, students must attend closely to operation choice while maintaining correct regrouping procedures. This variety promotes flexible thinking and reduces reliance on pattern-based guessing.

Learning Benefits

• Builds accuracy and fluency with three-digit regrouping
• Reinforces careful, multi-step computation habits
• Encourages analytical thinking and attention to detail
• Effective for guided practice, independent work, or review

This printable worksheet offers meaningful practice with mixed three-digit regrouping problems, helping students develop strong procedural skill and confidence with multi-digit addition and subtraction.

This worksheet is part of our Addition and Subtraction with Regrouping Worksheets collection.