Addition Worksheets: From Single Digits to Regrouping
Addition is the first operation children master, and steady practice is what turns counting-on into quick, confident recall. The Addition activity builds vertical sums from single-digit facts all the way to multi-digit problems with carrying, with as many addends as you need.
📥 Download the free addition worksheet (PDF) — or read on to learn how to make your own versions in seconds.
What students practice
Example worksheet and answer key
Here is an addition worksheet made with the default settings, next to the answer key that the tool creates automatically.
How to create an addition worksheet in 60 seconds
- Sign in to OnlineMathWorksheet (or start the free 1-day trial) and open the tool.
- In Settings → Worksheet type, choose Addition from the Basic Operations group.
- Open Problem options and adjust: First number (from–to), Second number (from–to), Max answer (optional), Number of addends, Focus number (optional), Regrouping (carrying).
- Under Problem layout, pick the number of rows and columns (the default is 5 × 4).
- In Header, keep the title “Addition Practice” and the instruction “Find the sum.”, or write your own.
- Click New problems for this page until you like the set — every click creates a fresh version.
- Use Export to download a PDF with the answer key, or save the pages as PNG or JPG images.
Ready-made settings
Use these as starting points and adjust them to your class:
| Fact fluency (K–1) | First and second number 1–9, regrouping “Mixed”, 20 problems. |
|---|---|
| Two-digit with carrying (Grade 2) | Both ranges 10–99, regrouping “With”. |
| Column addition (Grade 3–4) | Ranges 100–999 and 3 addends. |
| Focus on +7 | Type 7 in “Focus number” to drill one fact family. |
Teaching tips
- Start with “None” regrouping, then switch to “With” once students are ready — same layout, new challenge.
- Use “Max answer” to keep every sum within 10 or 20 for younger learners.
- Turn on the score box in the header so students can track their own progress.
Make your first addition worksheet now
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Start free →Frequently asked questions
Do the addition worksheets come with an answer key?
Yes. Every worksheet gets a matching answer page automatically. You can include it in the PDF or hide it.
Can I make a different version for each student?
Yes. Click “New problems for this page” to generate new numbers with the same settings — as many times as you like.
Which languages are available?
The worksheet itself can be printed in English, French, Spanish or Arabic, which is handy for bilingual classes.
