These 3-digit addition worksheets (no regrouping) help students practise adding larger numbers using place value strategies. Students solve problems using split strategy, base-ten blocks (MAB), and the standard algorithm, building strong conceptual understanding of addition.

Perfect for Years 2–3 maths lessons, small group instruction, intervention, or independent practice.

📦 What’s Included

✔ 4 student worksheet pages
✔ 12 addition problems (3-digit addition, no regrouping)
✔ Clear worked examples using the split strategy
✔ Opportunities to represent numbers using MAB / base-ten blocks
✔ Space to check answers using the standard algorithm
✔ Answer key included
✔ A5 strategy posters for 2-digit and 3-digit addition
✔ Learning intention and success criteria included

🎯 Teaching Focus

This resource helps students:

• break numbers into hundreds, tens and ones
• visualise addition using place value models
• connect concrete, visual and abstract strategies
• develop confidence before moving to regrouping

Students practise solving addition using:

• Split strategy
• MAB / base-ten blocks
• Standard algorithm

👩‍🏫 Perfect For

• Maths lessons
• Small group instruction
• Intervention support
• Independent practice
• Homework
• Maths rotations

Simply download, print and teach.

📚 Curriculum Focus

Supports learning in:

• place value understanding
• adding 3-digit numbers
• using multiple addition strategies

Suitable for Years 2–3 mathematics classrooms.

⭐ You May Also Like

• 2-Digit Addition Worksheets (No Regrouping)
• Same Area, Different Dimensions Worksheets

Simply download, print and teach.

Follow My Store

Click Follow to be notified when new maths resources are released by EnlightenED by Lina.