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Contact CalcEagle

Have a question, spotted an error, or want us to build a new calculator? Send us a message using the form below.

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Reporting a calculation error

To help us check quickly, please include:

  • the page address (for example, calceagle.com/percentage-calculator/),
  • the numbers you entered,
  • the result you got and the result you expected, with your source if you have one.