If you are teaching two-digit and three-digit addition and subtraction with regrouping, this packet provides a variety of activities that help students build both math fact fluency and confidence with larger numbers.

Students begin by strengthening their single-digit math facts, then apply those skills to double-digit and triple-digit addition and subtraction problems. The variety of formats keeps students engaged while providing meaningful practice with regrouping.

This packet includes worksheets, games, and interactive activities that work well for:

• math centers
• small group instruction
• independent practice
• morning work
• homework
• math intervention or review
• assessments

This Double-Digit Math Packet Includes:

• Single-Digit Addition & Subtraction Timed Tests (+0, +1, +2, +3, +4, +5, +6, +7, +8, +9, -0, -1, -2, -3, -4, -5, -6, -7, -8, -9, & a mixed review) – Builds essential math fact fluency to prepare students for double-digit addition and subtraction.
• Double-Digit Addition and Subtraction Practice Pages – Practice solving two-digit addition and subtraction problems with and without regrouping to build accuracy and confidence.
• Triple-Digit Addition & Subtraction Practice Pages – Strengthen skills with three-digit addends and regrouping across multiple place values (with and without regrouping.)
• Double-Digit Math Story Problems – Real-world application of math skills
• Solve-and-Search Math Hunt – Students find, solve, and record double-digit math problems hidden around the classroom.
• Regrouping Board Game – A fun, interactive small group game (2–4 players) where students move forward only if their math problem requires regrouping.
• Double-Digit Math Bingo – Solve problems and play Bingo using only sums and differences
• Answer Keys – Easy grading and student self-checking.

Skills Covered:

• 2-digit addition with regrouping
• 2-digit subtraction with regrouping
• 3-digit addition with regrouping
• 3-digit subtraction with regrouping
• addition and subtraction word problems
• math fact fluency
• place value understanding

How Teachers Use This Resource:

Teachers often use these activities during their addition and subtraction with regrouping unit to provide students with a mix of practice pages, games, and applied problem solving.

The variety of formats helps keep students engaged while reinforcing essential regrouping skills.