PRINT LAB · arithmetic
Make arithmetic practice with a matching key
Generate a repeatable addition or subtraction set and keep its answer page attached.

Actual generated example: arithmetic-add-24, LETTER. Not a screenshot of invented output.
Try a clear starting point.
The sample uses 24 addition problems with operands up to 20 and seed 12345. Reuse the settings to obtain the same set.
Open this example in Print LabOr inspect the example PDFs
- LETTER example PDF · 2 pages
- A4 example PDF · 2 pages
The example files are fixed outputs of the shown settings. The live tool can use other supported settings; it does not modify these downloads.
What you can adjust
Choose addition or nonnegative-result subtraction, 8–60 problems per worksheet, 1–20 worksheets, largest operand 5–999 and seed 1–999999. Put answer keys after all worksheets, after each worksheet, or omit them. Output is bounded by the selected paper size.
Choose Letter, A4, A5 or Half Letter and portrait or landscape. A paper profile being supported does not mean every parameter combination fits it; invalid layouts stop export.
What this tool does not promise
The maximum refers to operands, not necessarily the addition result. A continuous seeded sequence produces the packet, but individual questions may repeat. No age, grade or curriculum suitability is certified.
Ready-made PDF or generator?
The ready-made resource and this generator are separate alternatives. Compare their actual outputs; matching topic names do not establish identical dimensions or page contents.
Before printing
Inspect every output page, including answer pages where supplied. Use actual size for measured grids or objects, and measure the reference where present. The PDF cannot select your printer settings.