Adding Multi-Digit Numbers Worksheets

Before you begin

Read place values and recall basic addition, subtraction and multiplication facts.

Worked example

Calculate 4632 + 7625.

1. Align ones, tens and hundreds; work from right to left.
2. 4632 + 7625 = 12257.

Answer: 12257

Check your result using the method in the example before moving to the next question.

Choose your level

These sets use the same exercise types and number ranges across level labels. Choose a fresh set for additional practice.

• Easy: Start with the preview and follow the worked example.
• Medium: Practice the same exercise types with a fresh numbered set.
• Hard: Use another set to practice explaining and checking your answers.

Questions and answer calculations checked on 2026-09-17. How we check worksheets. Free for personal and classroom use.

Preview and print an easy set

Try six questions below, or choose a full set at your level.

Full worksheet sets

Practice next

• Subtracting Multi-Digit Numbers
• Multiplying by One Digit
• Multiplying by Two Digits