Math Speed

Solve increasingly difficult math problems as fast as possible. Test your mental arithmetic.

Difficulty:MediumAvg:16/20Plays:450K

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How it works

Solve 20 math problems involving addition, subtraction, and multiplication. Problems get harder as you progress. Type your answer and press Enter.

Controls

Type numbers + Enter

Mouse and touch input also work.

Metric

correct answers

Average

16/20

Difficulty

Medium

Plays

450K

What Is a Good Math Speed Score?

The current BrainRivals average for this test is 16/20. Use that as a baseline, then compare against your saved personal best and the public leaderboard for this specific test.

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What It Tests

Mental arithmetic speed and accuracy under pressure. Tests your ability to perform calculations quickly.

How It Works

Solve 20 math problems involving addition, subtraction, and multiplication. Problems get harder as you progress. Type your answer and press Enter.

Why It Matters

Math speed is important for everyday calculations, budgeting, and quick decision-making. Regular practice improves both speed and confidence with numbers.

Tips to Improve

  • 01Focus on accuracy first - speed comes with practice
  • 02Break down multiplication into smaller chunks mentally
  • 03Don't rush - a wrong answer wastes more time than a careful one
  • 04Practice mental math daily to build your calculation speed

Tools

Mental Math Drill Helper

Set a quick mental-math practice target before taking the test.

Guides

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Next Tests

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Math Speed | Free Online Cognitive Test by BrainRivals