Solve online
Type each answer on screen and get immediate, honest feedback. A live score bar tracks time, progress, accuracy, and average time per question.
Practice online
Practice freeOne worksheet. Three ways to practice.
Pick an operation and difficulty, and get a fresh set of problems with a fold-away answer key. Free, no sign-up.
Animated demo · answers fill automatically
PrintFoldSolveCheck
Letter and A4. Answers fold away.
Make a worksheetA better answer key
Every printable math worksheet places its answers beside a dashed fold line. Fold the strip behind the page before practice begins. Unfold it afterward and each answer lines up with its row. No separate answer sheet to lose, and no peeking by accident.
The usual way
Two sheets to print, keep apart and match up by hand.
MathFun
One sheet. The answers fold away while you solve, then unfold to check.
One generator, three ways to use it
Start with the format that fits the moment. The math stays focused and distraction-free.
Type each answer on screen and get immediate, honest feedback. A live score bar tracks time, progress, accuracy, and average time per question.
Practice onlineChoose the operation, digit lengths, and number of pages. Preview a clean paper layout, then print only the worksheet with one button.
Make a worksheetTwo children get the same problems on two devices. Share a four-character code, race through the problems, and reveal the winner at the end.
Start a battleJust finished
Every battle is a set of problems anyone can play. Pick one that just ended, answer the same questions on your own clock, and see where you rank. MathFun bots battle here too, and they are always labelled. No account needed, and children show up as initials only.
Loading recent battles…
From first facts to real challenges
Practice addition, subtraction, multiplication, and division with one- to eight-digit numbers. Division problems always divide evenly, subtraction never drops below zero, and every result is calculated exactly.
Choose a math topicSimple on purpose
Good questions
Yes. You can make worksheets, practice online, and start a two-player math battle without creating an account.
Whole-number practice covers addition, subtraction, multiplication, and division with one- to eight-digit numbers. There are also guided levels for fraction practice.
Answers print in a narrow column beside a dashed line. Fold that strip behind the page while a child works, then unfold it to check each row.
Yes. Online practice adapts to phones, tablets, and computers. Printable worksheets keep their full paper layout when you print from any device.
No account or long-term progress history is created. Online practice shows a score for the current session, while worksheet settings are remembered on the device.
No account means MathFun never asks for an email, birthday, or school. Practice answers stay in the browser. Only Battle stores the names players type and their scores.
What MathFun keepsNo. A battle can only be joined with its four-character passcode. There is no matchmaking, no chat, and no way to send messages.
Ready when you are
Choose a difficulty and start a fresh, focused math practice session. It is free and takes seconds.