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How-to guide

How to Calculate Debt to Equity Ratio: Formula, Steps & Examples

Learn how to calculate Debt to Equity Ratio — the formula explained step by step, with worked examples and a free calculator to check your answer.

By Priya Nair, MBA, Finance & Strategy · Updated Jun 2026 · 2 min read

Calculating your debt-to-equity ratio is straightforward once you know the Debt to Equity Ratio formula and what each input means. This guide explains the method in plain language, walks through a manual calculation, and gives worked examples you can follow — then you can do it instantly with the Debt to Equity Ratio Calculator.

What is Debt to Equity Ratio?

The Debt to Equity Ratio calculation tells you your debt-to-equity ratio from a few simple inputs. The figure you are solving for here is the debt-to-equity ratio.

The Debt to Equity Ratio formula

The core formula is:

Debt-to-equity ratio = Total liabilities ÷ debt ÷ Total shareholders' equity

Here is what each input means:

  • Total liabilities / debt — a money amount. Example: ₹40,00,000.
  • Total shareholders' equity — a money amount. Example: ₹80,00,000.

How to calculate it step by step

  • Write down the total liabilities / debt (for example, ₹40,00,000).
  • Write down the total shareholders' equity (for example, ₹80,00,000).
  • Apply the formula above to get your debt-to-equity ratio.
  • Double-check the result with the Debt to Equity Ratio Calculator.

Worked examples

Example 1

Input / OutputValue
Total liabilities / debt₹40,00,000
Total shareholders' equity₹80,00,000
Debt-to-equity ratio0.50
Debt as % of equity50.0%

With total liabilities / debt of ₹40,00,000 and total shareholders' equity of ₹80,00,000, the debt-to-equity ratio works out to 0.50.

Example 2

With total liabilities / debt of ₹80,00,000 and total shareholders' equity of ₹80,00,000, the debt-to-equity ratio works out to 1.00.

ResultValue
Debt-to-equity ratio1.00
Debt as % of equity100.0%

Example 3

With total liabilities / debt of ₹20,00,000 and total shareholders' equity of ₹80,00,000, the debt-to-equity ratio works out to 0.25.

ResultValue
Debt-to-equity ratio0.25
Debt as % of equity25.0%

Tips for an accurate result

  • Keep your units consistent — mixing, say, months with years or grams with kilograms is the most common source of error.
  • Round only at the very end. Rounding inputs early can shift the final answer noticeably.
  • Re-run the numbers whenever an input changes, rather than estimating from an old result.

Prefer not to do the maths by hand? — the Debt to Equity Ratio Calculator does it instantly, for free, with the formula and a worked example built in.

Continue exploring business calculators with these tools: Discount Calculator, Price Elasticity of Demand Calculator, Profit Margin Calculator, Gross Profit Calculator, ROI Calculator.

Calculators in this guide

Frequently asked questions

The formula is: Debt-to-equity ratio = Total liabilities ÷ debt ÷ Total shareholders' equity. With total liabilities / debt of ₹40,00,000 and total shareholders' equity of ₹80,00,000, the debt-to-equity ratio works out to 0.50.

Gather each input, apply the formula step by step keeping your units consistent, and round only at the end. You can verify your answer instantly with the Debt to Equity Ratio Calculator.

It uses the standard formula with exact arithmetic, so the result is correct for the inputs you enter. Bear in mind that real-world outcomes can still differ when underlying assumptions change.

Priya Nair · MBA, Finance & Strategy

Priya Nair is a business analyst and MBA who advises small businesses and startups on pricing, unit economics and growth metrics.