About the store
Welcome to Happylearn!
Our store offers fun, simple, and affordable resources created with heart to support busy teachers like you. Whether you're looking for seasonal worksheets, reading comprehension activities, or hands-on math practice — we’ve got you covered!
Each resource is thoughtfully designed to be student-friendly, easy to use, and aligned with early learning standards.
We always love hearing from our community, so feel free to share your feedback or suggestions. If you enjoy our resources, don’t forget to leave a review — it truly helps our small shop grow.
Thanks for visiting, and happy teaching! 🌟
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4-Digit Addition & Subtraction with Regrouping – Mixed Practice Within 10,000
Practice both addition and subtraction with regrouping in one resource! These mixed review worksheets feature 4-digit problems that challenge students to choose the correct operation and regroup when necessary. Each worksheet provides 9 vertical addition problems that require regrouping across the place values (ones, tens, hundreds). Great for daily practice, homework, or math review. What’s Included: 50 Practice Worksheets – Focused on 4-digit addition and subtraction with regrouping 50 Answe
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
Multi-Digit Subtraction With Regrouping Worksheets | Grades 3–4
Help your students master subtraction with this Multi-Digit Subtraction With Regrouping worksheet set! Perfect for Grades 3–4, these pages provide step-by-step subtraction practice that strengthens regrouping (borrowing) skills and builds confidence with larger numbers. This no-prep resource includes 50 worksheets and 50 answer keys, ideal for classroom lessons, math centers, homework, or extra review at home. What’s Included 50 worksheets for multi-digit subtraction (with regrouping) 50 m
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
Multi-Digit Addition Without Regrouping Worksheets | Grades 3–4
Help your students practice multi-digit addition with this fun and engaging worksheet set — no regrouping required! Perfect for Grades 3–4, these worksheets help students strengthen their place value understanding and addition fluency while building confidence in solving large-number problems. This resource includes 50 practice pages and 50 matching answer keys, making it ideal for classroom work, homework, math centers, or extra practice at home. What’s Included 50 worksheets for multi-di
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 3-Digit Subtraction With Regrouping Worksheets | Grades 3–4
Help your students master multi-digit subtraction with this 4-Digit by 3-Digit Subtraction With Regrouping worksheet set! Designed for Grades 3–4, these worksheets provide step-by-step subtraction practice that strengthens understanding of place value and regrouping (borrowing). Perfect for math centers, independent work, or homework. This no-prep resource includes 50 printable worksheets and 50 answer keys, giving teachers everything they need for effective subtraction review and assessme
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
Multi-Digit Addition With Regrouping Worksheets | Grades 3–4
Build your students’ confidence in multi-digit addition with this Multi-Digit Addition With Regrouping worksheet set! Perfect for Grades 3–4, these worksheets help students practice carrying over numbers, strengthen their understanding of place value, and improve addition fluency. This ready-to-print resource includes 50 engaging practice pages and 50 answer keys, making it ideal for classroom lessons, homework, math centers, or extra review practice. What’s Included 50 worksheets for mult
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
Multi-Digit Subtraction Without Regrouping Worksheets | Grades 3–4
Give your students the practice they need to master subtraction with this Multi-Digit Subtraction Without Regrouping worksheet set! Perfect for Grades 3–4, these worksheets help students build fluency and confidence when subtracting large numbers while reinforcing place value understanding. This no-prep resource includes 50 printable worksheets and 50 matching answer keys, ideal for classroom use, homework, math centers, or extra practice at home. What’s Included 50 worksheets for multi-di
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 3-Digit Subtraction Without Regrouping Worksheets | Grades 3–4
Strengthen your students’ subtraction skills with this 4-Digit by 3-Digit Subtraction Without Regrouping worksheet set! Designed for Grades 3–4, these no-prep practice pages help learners develop accuracy and fluency when subtracting large numbers. Perfect for classwork, homework, math centers, or extra review throughout the year. This resource includes 50 engaging worksheets and 50 answer keys — everything you need for quick and effective subtraction practice. What’s Included 50 subtraction
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 3-Digit Addition Without Regrouping Worksheets | Grades 3–4
Make multi-digit addition practice fun and easy with this 4-Digit by 3-Digit Addition Without Regrouping worksheet set! Perfect for students in Grades 3–4, these no-prep math pages help build confidence in adding large numbers while reinforcing place value understanding. Great for independent practice, morning work, math centers, or homework. This resource provides 50 engaging practice pages and 50 answer keys to make checking quick and simple for teachers. What’s Included 50 worksheets (b
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
3-Digit Addition & Subtraction Within 1,000 With Regrouping – Math Worksheet
Master both addition and subtraction with this comprehensive 3-digit math worksheet set! Designed for Grades 2–4, students will solve mixed problems that require regrouping, strengthening their number sense and problem-solving abilities. With 16 problems per page and a total of 50 practice pages, this resource provides ample practice to boost fluency and confidence. Perfect for review, homework, or math centers! What’s Included: 50 Mixed Practice Worksheets – Each page includes 16 problems combi
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.7
, 3.NBT.A.2
4-Digit by 3-Digit Addition With Regrouping Worksheets | Grades 3–4
Boost your students’ multi-digit addition skills with this 4-Digit by 3-Digit Addition With Regrouping worksheet set! Perfect for Grades 3–4, these pages help students practice carrying over numbers, understand place value, and build strong addition fluency. Ideal for classroom practice, homework, math centers, or skill review throughout the year. This no-prep resource includes 50 worksheets and 50 answer keys, making it easy for teachers to assign and check work quickly. What’s Included 50
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
Double Digit Addition Within 100 – With Regrouping | 2-Digit Addition Practice
Build essential addition skills with this engaging worksheet pack focused on double-digit addition within 100 with regrouping. Designed for 1st and 2nd-grade students, these worksheets provide plenty of structured practice to help boost fluency and confidence in math. Use them during math centers, independent practice, homework, early finisher activities, or throughout the year for consistent skill reinforcement. With cute clipboard visuals and 50 activity pages plus answer keys, this set is bot
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 2-Digit Subtraction With Regrouping Worksheets
Give your students the practice they need with these 4-Digit by 2-Digit Subtraction with Regrouping Worksheets! This set is designed to strengthen subtraction skills step by step, helping learners build confidence when working with larger numbers. Each page provides multiple subtraction problems in a clean, kid-friendly format, perfect for classroom use, homework, or math centers. What’s Included 50 engaging subtraction worksheets (4-digit by 2-digit with regrouping) 50 complete answer keys fo
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 2-Digit Addition Worksheets – With Regrouping
Build your students’ confidence in multi-digit addition with this engaging set of practice worksheets! Perfect for Grades 3–4, these 4-digit by 2-digit addition with regrouping pages provide clear, structured problems to strengthen addition skills and accuracy. With 50 unique worksheets and matching answer keys, this resource is ideal for daily practice, math centers, homework, or test prep. What’s Included 50 printable worksheets with 4-digit by 2-digit addition (with regrouping) 50 complete a
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 2-Digit Subtraction Without Regrouping Worksheets
Help your students strengthen subtraction skills with this engaging worksheet set! Designed for Grades 3–4, these worksheets focus on 4-digit by 2-digit subtraction without regrouping. Each page provides clear, structured practice to build accuracy and confidence in solving multi-digit problems. Perfect for math practice, homework, test prep, or classroom centers. What’s Included: 50 worksheets for 4-digit by 2-digit Subtraction (without regrouping) 50 matching answer keys for quick and easy ch
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
4-Digit by 2-Digit Addition Worksheets – Without Regrouping
Make multi-digit math practice easy and engaging with this 4-Digit by 2-Digit Addition Worksheet set! Designed for Grades 3–4, these worksheets help students strengthen their skills in adding large numbers without regrouping. Perfect for independent work, math centers, or homework, each page offers clear formatting and fun kid-friendly designs to keep learners motivated. What’s Included: 50 worksheets for 4-digit by 2-digit addition (without regrouping) 50 matching answer keys for quick and eas
3rd - 4th
Arithmetic, Basic Operations, Math Test Prep
2-Digit Addition Within 100 Without Regrouping – Math Worksheets | Grades 1–2
Give students the practice they need to master 2-digit addition without regrouping! This set of worksheets focuses on addition problems within 100, making it perfect for building accuracy and confidence in Grades 1–2. Whether used for morning work, math centers, or homework, these no-regrouping pages are a simple and effective resource. What’s Included: 50 Addition Worksheets (2-digit numbers within 100, no regrouping) 50 Answer Keys for quick grading Large, easy-to-read format for early learner
1st - 2nd
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
Double Digit Subtraction Within 100 – With Regrouping | 2-Digit Subtrac Practice
Help students master subtraction with regrouping using this comprehensive set of double-digit subtraction worksheets within 100. With 50 practice pages and matching answer keys, this resource provides ample opportunities for skill development, fluency building, and confidence boosting in subtraction. Perfect for use in math centers, independent work, homework, or test prep—these worksheets are designed with a kid-friendly layout and adorable visuals that make learning subtraction fun and approac
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
4-Digit Addition & Subtraction No Regrouping – Within 10,000 | Worksheets G.2-3
Practice both addition and subtraction of 4-digit numbers within 10,000— without regrouping! This mixed operations pack is ideal for reviewing place value and operational understanding in a low-stress format. Great for math warm-ups, homework, or spiral review. What’s Included: 50 Mixed Practice Worksheets (8 addition + 8 subtraction per page) 50 Answer Keys Includes vertical 4-digit problems only No regrouping needed Clear, structured format for consistent practice Skill Alignment: Add and subt
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
4-Digit Subtraction with Regrouping – Math Worksheets Within 10,000 | Grades 2–4
Support your learners in mastering 4-digit subtraction with regrouping. This set includes 50 worksheets with vertical subtraction problems involving borrowing. Ideal for Grades 2–4 to strengthen number sense and accuracy. Each worksheet provides 9 vertical addition problems that require regrouping across the place values (ones, tens, hundreds). Great for daily practice, homework, or math review. What’s Included: 50 Practice Worksheets – Focused on 4-digit subtraction with regrouping 50 Answer
2nd - 4th
Arithmetic, Basic Operations, Math Test Prep
Mixed Double Digit Addition & Subtraction Within 100 – With Regrouping Practice
Give your students the ultimate practice with this set of mixed double-digit addition and subtraction worksheets within 100. These engaging pages provide valuable repetition in both operations, helping students strengthen their regrouping skills and deepen their number sense. With 50 activity pages and 50 answer keys included, this resource is perfect for daily math practice, centers, review, or homework throughout the year. Designed with a student-friendly layout and fun visuals, learners stay
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
, 2.NBT.B.7
Showing 1-20 of 31 results
About the store
Experience
Welcome to Happylearn!
Our store offers fun, simple, and affordable resources created with heart to support busy teachers like you. Whether you're looking for seasonal worksheets, reading comprehension activities, or hands-on math practice — we’ve got you covered!
Each resource is thoughtfully designed to be student-friendly, easy to use, and aligned with early learning standards.
We always love hearing from our community, so feel free to share your feedback or suggestions. If you enjoy our resources, don’t forget to leave a review — it truly helps our small shop grow.
Thanks for visiting, and happy teaching! 🌟
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