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How-to guide

How to Calculate Cash Ratio: Formula, Steps & Examples

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

By Aarav Mehta, CFA, MBA Finance · Updated Jun 2026 · 2 min read

Calculating your cash ratio is straightforward once you know the Cash 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 Cash Ratio Calculator.

What is Cash Ratio?

The Cash Ratio calculation tells you your cash ratio from a few simple inputs. The figure you are solving for here is the cash ratio.

The Cash Ratio formula

The core formula is:

Cash ratio = Cash & equivalents ÷ Current liabilities

Here is what each input means:

  • Cash & equivalents — a money amount. Example: ₹2,00,000.
  • Current liabilities — a money amount. Example: ₹4,00,000.

How to calculate it step by step

  • Write down the cash & equivalents (for example, ₹2,00,000).
  • Write down the current liabilities (for example, ₹4,00,000).
  • Apply the formula above to get your cash ratio.
  • Double-check the result with the Cash Ratio Calculator.

Worked examples

Example 1

Input / OutputValue
Cash & equivalents₹2,00,000
Current liabilities₹4,00,000
Cash ratio0.500

With cash & equivalents of ₹2,00,000 and current liabilities of ₹4,00,000, the cash ratio works out to 0.500.

Example 2

With cash & equivalents of ₹4,00,000 and current liabilities of ₹4,00,000, the cash ratio works out to 1.000.

ResultValue
Cash ratio1.000

Example 3

With cash & equivalents of ₹1,00,000 and current liabilities of ₹4,00,000, the cash ratio works out to 0.250.

ResultValue
Cash ratio0.250

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.
  • Annual rates must be converted to the period you are calculating for (for example, divide an annual rate by 12 for a monthly figure).

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

Continue exploring finance calculators with these tools: SIP Calculator, EMI Calculator, CAGR Calculator, FD Calculator, Effective Annual Rate (EAR) Calculator.

Calculators in this guide

Frequently asked questions

The formula is: Cash ratio = Cash & equivalents ÷ Current liabilities. With cash & equivalents of ₹2,00,000 and current liabilities of ₹4,00,000, the cash ratio works out to 0.500.

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 Cash 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.

Aarav Mehta · CFA, MBA Finance

Aarav reviews every finance formula on CalcHub for accuracy.