Double & Triple Digit Addition Worksheets | 220 Pages

Help students strengthen their addition skills with this collection of 220 Double and Triple Digit Addition Worksheets, designed to provide plenty of practice with adding two-digit and three-digit numbers!

These printable math worksheets give students the opportunity to practise addition with and without regrouping, develop calculation fluency, and improve accuracy when working with larger numbers.

Each worksheet contains 32 addition problems, combining two-digit and three-digit addition exercises. The clear vertical format helps students organize their calculations, practise proper number alignment, and solve problems step by step.

With 220 practice pages, students have plenty of opportunities to reinforce essential addition skills and build confidence through consistent practice.

WHAT'S INCLUDED

• 220 printable addition practice pages

• 32 addition problems per worksheet

• Two-digit addition exercises

• Three-digit addition exercises

• Addition with and without regrouping

• A4-size printable worksheets

SKILLS PRACTICED

• Adding two-digit numbers

• Adding three-digit numbers

• Addition with regrouping (carrying)

• Addition without regrouping

• Understanding place value

• Improving calculation accuracy and fluency

• Developing mental math and problem-solving skills

PERFECT FOR

• Elementary math lessons

• Addition practice and review

• Independent classroom activities

• Math centers and stations

• Homework assignments

• Homeschooling

• Extra math practice

• Math intervention and skill reinforcement

WHY TEACHERS WILL LOVE THIS RESOURCE

These worksheets provide a simple and effective way to give students consistent addition practice with both two-digit and three-digit numbers.

The combination of problems with and without regrouping helps learners develop a better understanding of addition while gradually improving their calculation skills.

The clear worksheet layout makes the exercises easy to follow and suitable for independent work, classroom assignments, or additional practice at home.

Print the pages whenever students need more opportunities to practise and strengthen their addition skills.

220 practice pages filled with opportunities to build addition fluency, accuracy, and confidence!