Fraction, Decimal & Percent Conversion Practice (Free)

Practice converting between fractions, decimals and percents with this free tool. It asks for one form given another, checks your answer in any equivalent form, and shows how to make each conversion.

How the practice works

1. Pick a difficulty.
2. Convert to the requested form and press Check.
3. Read the feedback and step-by-step solution, then press Next.

The conversions

A fraction becomes a decimal by dividing; a decimal becomes a percent by multiplying by 100; a percent becomes a fraction over 100, then simplified. The solution panel shows the route each time.

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Frequently asked questions

How do you turn a fraction into a percent?

Divide to get a decimal, then multiply by 100. 3/4 = 0.75 = 75%.

Is it free?

Yes — unlimited problems, no sign-up, with progress saved in your browser.

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Does it accept equivalent answers?

Yes — for example 6/10 is accepted for 3/5, and a percent works with or without the % sign.

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Read the full lesson: learn the method step by step.

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