ROI calculator
Calculate ROI as net profit divided by investment cost. Revenue or final value and costs must cover the same period; the return is not annualized.
Result
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Formula and instructions
ROI = (R − C) ÷ C × 100
Calculate ROI as net profit divided by investment cost. Revenue or final value and costs must cover the same period; the return is not annualized.
Frequently asked questions
Which formula does this tool use?
ROI = (R − C) ÷ C × 100 Calculate ROI as net profit divided by investment cost. Revenue or final value and costs must cover the same period; the return is not annualized.