Quick start
- Open the Liquidity Ratios Calculator.
- Enter current assets and current liabilities from the same balance sheet date.
- Add inventory and prepaid expenses so quick ratio can remove less-liquid assets.
- Add cash, marketable securities, and receivables so the cash ratio and supporting lines are visible.
- Calculate, then compare current ratio, quick ratio, cash ratio, and working capital together.
Best uses
Start here if one of these sounds like your job. The examples below show which inputs matter most.
- Check whether short-term assets cover short-term liabilities.
- Compare current ratio, quick ratio, and cash ratio in one place.
- Explain why inventory can make current ratio look stronger than quick ratio.
- Use same-date balance sheet numbers before deeper business analysis.
What this calculator is for
The Liquidity Ratios Calculator helps read the short-term part of a balance sheet. It checks whether current assets look large enough compared with bills due soon.
Use it before reading a balance sheet, asking why quick ratio is lower than current ratio, checking whether inventory is making liquidity look safer, or preparing cleaner questions for an accountant or lender.
What to enter
Liquidity ratios get misleading when numbers come from different dates or inventory is treated like cash. Keep current assets, current liabilities, inventory, prepaid expenses, cash, marketable securities, and receivables in their own fields.
- Enter current assets and current liabilities from the same balance sheet date. Do not mix one month of assets with another month of bills.
- Enter inventory and prepaid expenses so the quick ratio can remove less-liquid current assets.
- Enter cash, marketable securities, and receivables so the cash ratio and supporting lines are easier to understand.
Example walkthrough
Try the calculator example: Small business balance sheet: $120,000 current assets, $80,000 current liabilities, $25,000 inventory, $5,000 prepaid, $30,000 cash, and $10,000 marketable securities. The example result is 1.50 current ratio, 1.13 quick ratio, 0.50 cash ratio, and $40,000 working capital.
- If current assets are $120,000 and current liabilities are $80,000, the current ratio is 1.50x and working capital is $40,000.
- If inventory is $25,000 and prepaid expenses are $5,000, quick assets are $90,000, so quick ratio is 1.13x.
- If cash is $30,000 and marketable securities are $10,000, cash ratio is 0.50x. That means only half of current liabilities are covered by cash-like assets right now.
- For an inventory-heavy shop with $200,000 current assets, $125,000 current liabilities, $90,000 inventory, and $8,000 prepaid expenses, the current ratio is 1.60x but quick ratio drops to 0.82x.
Formula and steps
In plain language: Current ratio = current assets / current liabilities. Working capital = current assets - current liabilities. Quick ratio = (current assets - inventory - prepaid expenses) / current liabilities. Cash ratio = (cash and equivalents + marketable securities) / current liabilities. Check that current assets and current liabilities come from the same balance sheet date. Then compare current ratio, quick ratio, cash ratio, and working capital together instead of trusting one number.
The same balance sheet can tell different stories. Current ratio includes inventory and prepaid expenses, quick ratio removes them, and cash ratio only counts cash-like assets.
How to read the answer
Start with working capital, then compare current ratio, quick ratio, and cash ratio. If current ratio looks safe but quick ratio drops hard, inventory or prepaid expenses may be making the balance sheet look more liquid than it feels.
- Current ratio compares all current assets with current liabilities.
- Quick ratio is stricter because it removes inventory and prepaid expenses.
- Cash ratio is the strictest of these because it looks only at cash and marketable securities.
- Working capital shows the dollar gap between current assets and current liabilities.
Common mistakes to avoid
Most bad liquidity checks come from mixing balance sheet dates, counting slow inventory like cash, trusting receivables that may arrive late, or reading one strong ratio like it proves the whole business is safe.
- Do not mix numbers from different dates without realizing the ratio can change.
- Do not assume receivables are as good as cash if customers pay late.
- Do not treat inventory as cash if it may sell slowly, need discounts, or become outdated.
- Do not judge the business from one ratio. Trend and industry context matter.
- Do not use this as a lender-covenant, solvency, tax, or investing decision by itself.
What to try next
A related tool can help after the liquidity check. The next question is usually whether debt is too heavy, how fast an investment pays back, or whether a profit target covers the cash pressure.
- Use Debt Ratios Calculator to review debt exposure.
- Use Profitability Ratios Calculator to see whether the business is earning enough profit.
Sources and estimate notes
OpenStax is useful here because it separates current ratio, quick ratio, cash ratio, and working capital inside financial statement analysis. The SEC balance-sheet guide is useful because the calculator depends on current assets and current liabilities being read from the same statement date.
This calculator still stays simple. It does not audit financial statements, prove solvency, predict cash timing, value inventory, guarantee receivable collection, test lender covenants, or replace accounting advice.
Worked examples for Liquidity Ratios Calculator
1.50 current ratio, 1.13 quick ratio, 0.50 cash ratio, and $40,000 working capital
1.60 current ratio, 0.82 quick ratio, 0.18 cash ratio, and $75,000 working capital
2.38 current ratio, 2.30 quick ratio, 1.75 cash ratio, and $55,000 working capital
FAQ in plain language
When should I use the Liquidity Ratios Calculator?
Use it when you want to test the exact inputs on this page: Check whether short-term assets cover short-term liabilities. Compare current ratio, quick ratio, and cash ratio in one place. The result is a check against your assumptions, not proof that a lender, tax app, broker, platform, or provider will use the same number.
What do the main Liquidity Ratios Calculator inputs mean?
Current assets means assets expected to turn into cash or be used within about a year. Current liabilities means bills and obligations expected to be paid within about a year. Inventory and prepaid expenses means items removed from quick ratio because they may not quickly become cash. Cash, marketable securities, and receivables means more liquid items used to understand immediate payment strength.
What is a good current ratio?
There is no one perfect current ratio for every business. A 1.50 current ratio means current assets are 1.5 times current liabilities, but industry, season, credit terms, inventory quality, and cash timing all matter.
Why can current ratio look better than quick ratio?
Current ratio includes inventory and prepaid expenses. Quick ratio removes them because they may not turn into cash quickly. An inventory-heavy shop can look fine on current ratio while its quick ratio warns that cash is tighter.
Does cash ratio prove the business can pay every bill?
No. Cash ratio only compares cash plus marketable securities with current liabilities at one point in time. It does not show future sales, late receivables, surprise costs, loan rules, or bills that were left out of the balance sheet inputs.
What is the Liquidity Ratios Calculator doing with my numbers?
In plain language: Current ratio = current assets / current liabilities. Working capital = current assets - current liabilities. Quick ratio = (current assets - inventory - prepaid expenses) / current liabilities. Cash ratio = (cash and equivalents + marketable securities) / current liabilities. Check that current assets and current liabilities come from the same balance sheet date. Then compare current ratio, quick ratio, cash ratio, and working capital together instead of trusting one number.
How should I read the Liquidity Ratios Calculator answer?
Current ratio uses all current assets. Quick ratio is stricter because it removes inventory and prepaid expenses. Cash ratio is stricter again because it only uses cash and marketable securities.
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Keep exploring
If this guide is close but not exact, these links keep you near the same kind of problem.
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Privacy and copying results
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