Printable Math Worksheet Generator

Create printable addition, subtraction and multiplication worksheets online. Choose the number range, preview problems and download a free classroom PDF.

Free: one 20-problem sheet. Answers are visible below.

Preview: addition worksheet

The PDF has room for a student name and date, and no answers on the practice page.

  1. 1. 16 + 18 = _____
  2. 2. 19 + 5 = _____
  3. 3. 6 + 6 = _____
  4. 4. 15 + 8 = _____
  5. 5. 8 + 4 = _____
  6. 6. 11 + 1 = _____
  7. 7. 4 + 12 = _____
  8. 8. 13 + 12 = _____
  9. 9. 10 + 20 = _____
  10. 10. 12 + 6 = _____
Show preview answers

1: 34 · 2: 24 · 3: 12 · 4: 23 · 5: 12 · 6: 12 · 7: 16 · 8: 25 · 9: 30 · 10: 18 · 11: 14 · 12: 24 · 13: 26 · 14: 15 · 15: 14 · 16: 14 · 17: 9 · 18: 14 · 19: 34 · 20: 36

About Math Worksheet Generator

A worksheet works best when its problem range matches the lesson. This printable math worksheet generator lets you choose addition, subtraction or multiplication and the largest number used in each question. For example, a 20-problem addition sheet with numbers up to 20 gives practice such as 8 + 7 = 15 without repeating an equivalent fact on the same page. Subtraction orders the two numbers so the answer stays zero or above. Preview the first ten questions before exporting a clean US Letter PDF with name and date lines. Free mode makes one 20-problem sheet at a time and shows answers on screen. If you prepare differentiated lessons or need several versions for a class, Pro can combine up to ten sheets and their answer pages into one file.

The short answer

Choose addition, subtraction or multiplication, select 10 or 20 questions, and download a letter-size math worksheet PDF. Every question is unique on its sheet, and subtraction results are never negative. Answers can be checked on screen for free; Pro adds larger sheets, batch variations and printable answer keys.

How to use Math Worksheet Generator

  1. 1

    Choose a skill and number range

    Select addition, subtraction or multiplication, then choose the largest number allowed in each question.

  2. 2

    Set the length

    Choose 10 or 20 questions for a free sheet. Pro also supports 40 or 60 questions and up to ten unique sheets in one PDF.

  3. 3

    Preview and download

    Review sample problems and on-screen answers, regenerate if needed, then download the letter-size PDF.

Why use this tool

  • Generate addition, subtraction or multiplication practice
  • No repeated equivalent facts on the same worksheet
  • Subtraction answers stay nonnegative
  • Download a print-ready US Letter PDF without an account
  • See answers on screen; Pro adds printable answer pages and batches

Frequently asked questions

How do I make a math worksheet with answers?

Choose the operation and number range, then expand Show preview answers. The free PDF contains questions only. With Pro, enable printable answer keys to add a matching answer page for each worksheet in the download.

Can I make different versions of the same worksheet?

Yes. Use New problems to change the question set. Pro can place up to ten different versions in a single PDF, with optional answer pages after the practice sheets.

Does subtraction include negative numbers?

No. The larger operand is placed first, so every subtraction result is zero or positive. This makes the current generator suitable for practice before introducing signed integers.

What is the largest math problem I can generate?

The free setting uses operands up to 20. Pro can use operands up to 100. For multiplication, a 100 by 100 fact is possible when that Pro range is selected.

Is this worksheet maker free for teachers?

Yes. Single 10- or 20-problem worksheets can be generated and downloaded repeatedly at no cost and with no account. Pro is for larger sheets, batch preparation and PDF answer keys.

What size paper should I use?

The PDF is US Letter size, 8.5 by 11 inches. On A4 paper, select fit to page or scale to printable area in the printer dialog.

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