ToolFeather

Math Equation Generator

Create a set of random arithmetic problems — with an optional answer key — ready to print as a practice worksheet. Great for teachers, parents and quick drills.

Math Equation Generator

🔒 Problems are generated in your browser — nothing is uploaded. Use Print to save as PDF too.

🔒 Nothing you enter is sent anywhere or stored. All processing happens in your browser.

Features

Four operations, any mix

Generate addition, subtraction, multiplication and division problems — pick one or combine them for a mixed review.

Set the difficulty

Choose the number range and how many problems you want, from a quick 10-question drill to a 200-problem sheet.

Clean, printable layout

Problems are laid out in a numbered grid; hit Print to print the worksheet or save it as a PDF, with the controls hidden.

Optional answer key

Toggle answers on to make a marking key, or off to hand out a blank worksheet — same problems either way.

Learner-friendly options

Division always comes out evenly, and you can keep subtraction answers positive for younger students.

How it works — in four simple steps

No signup, nothing to install — it all runs in your browser.

Step 01

Choose operations & range

Tick the operations you want, then set the smallest and largest numbers to use.

Step 02

Set how many problems

Pick the number of questions — a short drill or a full sheet.

Step 03

Generate

Press Generate for a fresh random worksheet; press it again any time for a brand-new set.

Step 04

Print or reveal answers

Toggle the answer key, then use Print to print or save the sheet as a PDF.

How it works

This generator builds a fresh set of random arithmetic problems each time, so you get unlimited practice material without repeating the same sheet. Choose which operations to include — addition, subtraction, multiplication, division, or any mix — set the range of numbers and how many problems you want, and it lays them out as a clean, numbered worksheet.

Division problems are built to come out evenly (no awkward remainders), and you can force subtraction to avoid negative answers for younger learners. Toggle the answer key on or off, and use the Print button to print the sheet or save it as a PDF — the controls are hidden automatically so only the problems appear on paper.

It's ideal for teachers making quick drills, parents helping with homework, or anyone brushing up on mental maths. Everything runs in your browser — nothing is uploaded.

Examples

Times-tables drill: multiplication only, numbers 1–12, 25 problems.
Early-years addition: addition only, numbers 1–10, negatives off.
Mixed review: all four operations, numbers 1–20, 40 problems + answer key.

Frequently asked questions

What does the math equation generator make?
It creates random arithmetic problems — addition, subtraction, multiplication and division — laid out as a printable practice worksheet, with an optional answer key.
Can I get a new set of problems?
Yes — press Generate again for a completely fresh random set. Every sheet is different, so there's unlimited practice material.
Are the division problems clean?
Yes. Division questions are built from a quotient and divisor so they always divide evenly, with no remainders or fractions.
Can I print it or save a PDF?
Yes. The Print button prints the worksheet, and in the print dialog you can choose “Save as PDF”. The on-screen controls are hidden so only the problems appear.
Can I hide the answers?
Yes. Answers are off by default; toggle Show answers to create a marking key, and toggle it off to print a blank worksheet.