FREE 3-Digit Addition Worksheets PDF (65 Pages + Answer Key) | Grade 2 & 3 Math Practice Workbook

Boost your child’s math confidence with this FREE 65-page 3-digit addition worksheet bundle – perfect for Grade 2 and Grade 3 students! Designed by educators, this printable PDF pack is ideal for reinforcing core math skills at home or in the classroom.

📝 What You’ll Get:

• 65 printable pages of engaging 3-digit addition problems

• A mix of with and without regrouping questions for all skill levels

• Answer key included for easy checking and independent learning

• Clean, kid-friendly layout for focused practice

• Suitable for daily math warm-ups, homework, early finishers, or test prep

🎯 Why You'll Love It:

• 100% Free download – no cost, no catch

• Builds essential addition skills through repetitive and progressive practice

• Supports Common Core and general math curriculum

• Great for parents, teachers, tutors, and homeschoolers

• Instant PDF download – print and use as many times as you like!

✅ Perfect for:

• Grade 2 & Grade 3 math practice

• Summer learning and revision

• Homeschool math curriculum

• Classroom activity sheets and centers