Lesson

Accounting Ratios

Learn how ratios help us understand profit, liquidity, debt, and efficiency of a business.

Understand liquidity, solvency, profitability, and efficiency ratios with simple formulas, examples, and interpretations.

Beginner15-18 min

Concept explanation

Understand the idea first

What are Accounting Ratios?

Accounting ratios are simple comparisons between two accounting numbers.

Financial statements show many numbers.

Ratios help us understand the relationship between those numbers.

Example: Current Assets Rs.2,00,000 and Current Liabilities Rs.1,00,000.

Current Ratio = Rs.2,00,000 : Rs.1,00,000 = 2:1.

This means for every Rs.1 of short-term liability, the company has Rs.2 of current assets.

Simple line: Accounting ratios turn financial numbers into easy business signals.

Why ratios are useful

Ratios help us know whether the company can pay short-term bills.

They show whether the company depends too much on loans.

They show whether the company earns enough profit.

They help us check whether stock, assets, and debtors are used properly.

They help us see whether the company is improving or weakening.

They help compare one company with another company.

Simple line: Ratios help us judge the financial health of a business.

Simple story

Riya wants to invest in one of two companies.

Company A has profit Rs.2,00,000.

Company B has profit Rs.1,50,000.

At first, Company A looks better.

But after checking ratios, Riya sees the deeper picture.

Company A has high profit, but debt is also very high and current ratio is weak.

Company B has slightly lower profit, but debt is low, current ratio is strong, and cash position is better.

Now Riya understands that one number is not enough.

Simple line: Ratios help us see what is hidden behind big numbers.

Numbers vs ratios

Numbers show amounts.

Ratios show relationships.

Example of a number: profit is Rs.1,00,000.

Example of a ratio: profit is 20% of sales.

Example of a number: current assets are Rs.2,00,000.

Example of a ratio: current ratio is 2:1.

Numbers alone can be hard to compare.

Ratios make comparison easier.

Memory line: Numbers give data. Ratios give meaning.

Main types of ratios

Accounting ratios are usually grouped into four main types.

Liquidity ratios check short-term payment ability.

Solvency ratios check long-term financial strength and debt position.

Profitability ratios check profit earning ability.

Activity or efficiency ratios check how well resources are used.

Each type answers a different business question.

Simple line: Different ratios look at different parts of business health.

Liquidity Ratios

Liquidity ratios show whether a company can pay short-term liabilities.

Current Ratio = Current Assets / Current Liabilities.

Example: Current Assets Rs.2,00,000 and Current Liabilities Rs.1,00,000.

Current Ratio = Rs.2,00,000 / Rs.1,00,000 = 2:1.

Meaning: company has Rs.2 current assets for every Rs.1 current liability.

Quick Ratio = Quick Assets / Current Liabilities.

Quick Assets usually means Current Assets - Inventory - Prepaid Expenses.

Example: Quick Assets Rs.1,50,000 and Current Liabilities Rs.1,00,000.

Quick Ratio = 1.5:1.

Simple line: Quick Ratio is stricter than Current Ratio because it does not depend heavily on selling stock.

Solvency Ratios

Solvency ratios show long-term financial strength and debt position.

Debt-Equity Ratio = Debt / Equity.

Example: Debt Rs.3,00,000 and Equity Rs.2,00,000.

Debt-Equity Ratio = Rs.3,00,000 / Rs.2,00,000 = 1.5:1.

Meaning: for every Rs.1 of owner or shareholder funds, the company has Rs.1.50 debt.

Higher debt may mean higher risk.

Proprietary Ratio = Shareholders' Funds / Total Assets.

Example: Shareholders' Funds Rs.4,00,000 and Total Assets Rs.10,00,000.

Proprietary Ratio = 40%.

Simple line: Solvency ratios show how much the business depends on borrowed money.

Profitability Ratios

Profitability ratios show how well a business earns profit.

Gross Profit Ratio = Gross Profit / Revenue from Operations x 100.

Example: Sales Rs.5,00,000 and Gross Profit Rs.2,00,000.

Gross Profit Ratio = Rs.2,00,000 / Rs.5,00,000 x 100 = 40%.

Meaning: for every Rs.100 sales, company earns Rs.40 gross profit.

Net Profit Ratio = Net Profit / Revenue from Operations x 100.

Example: Sales Rs.5,00,000 and Net Profit Rs.1,00,000.

Net Profit Ratio = Rs.1,00,000 / Rs.5,00,000 x 100 = 20%.

Operating Ratio = Operating Cost / Revenue from Operations x 100.

Example: Operating Cost Rs.4,00,000 and Sales Rs.5,00,000.

Operating Ratio = 80%.

Simple line: Profitability ratios show whether the business is earning enough from sales.

Activity or Efficiency Ratios

Activity ratios show how efficiently the business uses stock, debtors, and assets.

Inventory Turnover Ratio shows how quickly stock is sold and replaced.

Inventory Turnover Ratio = Cost of Goods Sold / Average Inventory.

Example: Cost of Goods Sold Rs.4,00,000 and Average Inventory Rs.1,00,000.

Inventory Turnover Ratio = 4 times.

Trade Receivables Turnover Ratio shows how quickly debtors pay the company.

Trade Receivables Turnover Ratio = Credit Revenue from Operations / Average Trade Receivables.

Example: Credit Sales Rs.6,00,000 and Average Debtors Rs.1,00,000.

Trade Receivables Turnover Ratio = 6 times.

Simple line: Efficiency ratios show whether money is moving fast or getting stuck.

How to interpret ratios

Ratio calculation is only the first step.

The real skill is interpretation.

Ask whether the ratio is better than last year.

Ask whether it is better than similar companies.

Ask whether liquidity is too low.

Ask whether debt is too high.

Ask whether profit margin is improving.

Ask whether stock is moving quickly.

Ask whether debtors are paying on time.

Simple line: Ratios should be compared and understood, not just calculated.

Limitations of accounting ratios

Ratios are useful, but they have limits.

Ratios are based on accounting data.

Wrong data gives wrong ratios.

Ratios need comparison to be meaningful.

Different businesses may have different normal ratios.

Ratios do not show everything about the business.

Ratios do not explain the reason automatically.

Non-financial factors are also important.

Example: a company may have a good profit ratio, but customers may be unhappy.

Simple line: Ratios are helpful signals, not final judgement.

Easy memory table

Principle, meaning, and example

Principle / ConceptSimple MeaningEasy Example
Liquidity RatiosShort-term payment abilityCan the business pay bills due soon?
Solvency RatiosLong-term financial strengthIs the business depending too much on debt?
Profitability RatiosProfit earning abilityIs the business earning enough profit?
Activity / Efficiency RatiosUse of stock, debtors, and assetsIs money moving fast or getting stuck?

Simple comparison

Numbers vs Ratios

NumbersRatios
Show amountShow relationship
Example: Profit Rs.1,00,000Example: Profit is 20% of sales
Example: Current assets Rs.2,00,000Example: Current ratio is 2:1
Hard to compare aloneEasier to compare
Tell how muchTell how good or bad

Memory line: Numbers give data. Ratios give meaning.

Simple ratio summary

Important ratios at a glance

RatioFormulaSimple meaning
Current RatioCurrent Assets / Current LiabilitiesCan it pay short-term bills?
Quick RatioQuick Assets / Current LiabilitiesCan it pay without selling stock?
Debt-Equity RatioDebt / EquityIs debt too high?
Proprietary RatioShareholders' Funds / Total AssetsHow much assets are funded by owners?
Gross Profit RatioGross Profit / Sales x 100Gross profit from sales
Net Profit RatioNet Profit / Sales x 100Final profit from sales
Operating RatioOperating Cost / Sales x 100Cost used for operations
Inventory TurnoverCOGS / Average InventoryHow fast stock moves

Keep formulas readable, but always connect them to meaning.

Visual flow

Mental model

1

Take financial statement numbers

2

Select two related numbers

3

Apply ratio formula

4

Compare with last year or another company

5

Interpret the result

6

Understand business health

Solved examples

See the rule in action

Example 1

Current Assets Rs.2,00,000 and Current Liabilities Rs.1,00,000.

Current Ratio = Rs.2,00,000 / Rs.1,00,000
Current Ratio = 2:1
Interpretation: short-term position looks comfortable.

Current assets are compared with current liabilities.

The company has Rs.2 current assets for every Rs.1 current liability.

Example 2

Quick Assets Rs.1,20,000 and Current Liabilities Rs.1,00,000.

Quick Ratio = Rs.1,20,000 / Rs.1,00,000
Quick Ratio = 1.2:1
Interpretation: company may be able to pay short-term dues without relying much on inventory.

Quick Ratio is stricter than Current Ratio.

It focuses on assets that can be converted into cash faster.

Example 3

Debt Rs.4,00,000 and Equity Rs.2,00,000.

Debt-Equity Ratio = Rs.4,00,000 / Rs.2,00,000
Debt-Equity Ratio = 2:1
Interpretation: company has high debt compared to equity. Risk should be checked.

Debt is compared with owner or shareholder funds.

Higher debt can increase solvency risk.

Example 4

Sales Rs.5,00,000 and Gross Profit Rs.2,00,000.

Gross Profit Ratio = Rs.2,00,000 / Rs.5,00,000 x 100
Gross Profit Ratio = 40%
Interpretation: company earns Rs.40 gross profit on every Rs.100 sales.

Gross profit is compared with sales.

This shows profit before many indirect expenses.

Example 5

Sales Rs.5,00,000 and Net Profit Rs.75,000.

Net Profit Ratio = Rs.75,000 / Rs.5,00,000 x 100
Net Profit Ratio = 15%
Interpretation: company keeps Rs.15 net profit from every Rs.100 sales.

Net profit is final profit after expenses.

This ratio shows final earning strength from sales.

Example 6

Cost of Goods Sold Rs.6,00,000 and Average Inventory Rs.1,50,000.

Inventory Turnover = Rs.6,00,000 / Rs.1,50,000
Inventory Turnover = 4 times
Interpretation: stock moved 4 times during the period.

Cost of goods sold is compared with average inventory.

It shows how quickly stock is sold and replaced.

Example 7

Company A Net Profit Ratio is 20%. Company B Net Profit Ratio is 12%.

Company A Net Profit Ratio = 20%
Company B Net Profit Ratio = 12%
Interpretation: Company A is more profitable in percentage terms.

Ratios make comparison easier.

A higher net profit ratio usually shows stronger profitability.

Example 8

Net Profit Rs.1,00,000 but Current Ratio is 0.8:1.

Profit exists
Current Ratio is weak
Interpretation: company earned profit, but short-term payment ability may be weak.

Profit alone is not enough.

Ratios give deeper understanding.

Avoid these

Common Mistakes

Memorising formulas without understanding meaning
Calculating ratios but not interpreting them
Judging business from one ratio only
Confusing liquidity and profitability
Thinking high profit means good liquidity
Using wrong numerator or denominator
Forgetting to multiply by 100 for percentage ratios
Comparing different types of businesses blindly
Ignoring last year's ratio
Ignoring debt risk when profit is high

Practice prompts

Try It Yourself

Current Assets Rs.3,00,000 and Current Liabilities Rs.1,50,000. Find Current Ratio. Expected: 2:1.
Quick Assets Rs.1,20,000 and Current Liabilities Rs.80,000. Find Quick Ratio. Expected: 1.5:1.
Debt Rs.4,00,000 and Equity Rs.2,00,000. Find Debt-Equity Ratio. Expected: 2:1.
Sales Rs.5,00,000 and Gross Profit Rs.2,00,000. Find Gross Profit Ratio. Expected: 40%.
Sales Rs.8,00,000 and Net Profit Rs.1,20,000. Find Net Profit Ratio. Expected: 15%.
Operating Cost Rs.3,60,000 and Sales Rs.4,00,000. Find Operating Ratio. Expected: 90%.
COGS Rs.6,00,000 and Average Inventory Rs.1,50,000. Find Inventory Turnover Ratio. Expected: 4 times.
Current Ratio is 0.8:1. Short-term position looks strong or weak? Expected: weak / needs checking.
Net Profit Ratio increased from 10% to 18%. Profitability improved or declined? Expected: improved.
Debt-Equity Ratio is very high. Which risk should we check? Expected: solvency / debt risk.

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