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Math Speed Test
Random addition, subtraction, multiplication and division problems. Three difficulty levels. 60-second timer. See correct count, accuracy and best score.
100% Private & Secure
This tool runs in your browser.
Your data is never uploaded or stored.
Math Speed Test
Solve as many arithmetic problems as you can in 60 seconds. +10 for correct, -3 for wrong.
How to use
- 1
Choose difficulty (Easy, Normal, Hard).
- 2
Solve problems as quickly as possible.
- 3
See your score after 60 seconds.
Why use this tool?
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Fast, instant results — no waiting, no page reloads.
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Clean, focused interface designed for developers.
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100% private — everything runs in your browser, nothing is uploaded to any server.
Frequently Asked Questions
What operations are included?
Easy: +−. Normal: +−×. Hard: +−×÷.
Can I skip a problem?
No, but you can type a wrong answer and move on.