Financial Reporting · Analysis of Financial Statements

Profitability and Return Ratios (ROCE, ROE, DuPont) for CA Final FR

Updated 5 October 2026 · Fact-checked

Profitability and return ratios measure how well a business earns from sales and from the capital invested. Margins compare profit with revenue. ROCE and ROE compare profit with capital. DuPont splits ROE into margin, asset turnover and leverage. To solve, fix the profit and capital definitions, compute, then explain the drivers.

Understand Profitability and Return Ratios

Profitability ratios answer one question: how much profit does the business make, and from what? There are two families. Margin ratios compare profit with revenue. Return ratios compare profit with the money invested to earn it.

Margin ratios show how much of each rupee of revenue is left at each level. Gross profit margin shows the effect of pricing and direct costs. Operating (EBIT) margin adds the effect of overheads. Net profit margin is after interest and tax. A falling net margin with a steady gross margin points to overheads, finance cost or tax, not to pricing.

Return ratios judge efficiency of capital. ROCE looks at the whole long-term capital, whether from lenders or owners, so it uses profit before interest and tax. ROE looks only at the equity holders, so it uses profit after tax (and after preference dividend) against equity. Because ROCE is not affected by how the business is financed, it is better for comparing operating performance. ROE is affected by debt, so it shows the owners' return.

DuPont analysis breaks ROE into three parts: net profit margin, asset turnover and equity multiplier. It tells you why ROE changed. Did the business earn more per rupee of sales, use assets harder, or borrow more? A higher ROE driven only by leverage is riskier than one driven by margin.

In the exam, definitions vary. Always state the definition you use, apply it consistently, and use closing or average balances as the question directs. Under Ind AS, take figures from the Balance Sheet and the Statement of Profit and Loss as presented. Where the question gives a figure, use it.

Key rules to remember

Gross profit margin: Gross profit ÷ Revenue from operations × 100; Gross profit = Revenue − Cost of goods sold. Shows pricing and direct cost control.
Operating profit margin: Operating profit (EBIT) ÷ Revenue from operations × 100; EBIT is profit before finance costs and tax. State whether other income is included.
Net profit margin: Profit after tax ÷ Revenue from operations × 100; Some questions use profit before tax. Follow the question.
Capital employed: Total assets − Current liabilities = Equity + Non-current liabilities; Both routes give the same figure. Use average capital employed if the question asks.
Return on capital employed (ROCE): EBIT ÷ Capital employed × 100; Pre-tax measure. Compare it with the cost of borrowing.
Return on equity (ROE): (Profit after tax − Preference dividend) ÷ Equity shareholders' funds × 100; Use average equity if the question asks. Equity includes share capital and reserves.
Return on assets (ROA): Profit after tax ÷ Total assets × 100; Some texts add back after-tax interest. State your definition.
Asset turnover: Revenue from operations ÷ Total assets; Measures revenue earned per rupee of assets.
Equity multiplier: Total assets ÷ Equity; Higher value means more leverage.
DuPont identity (three-step): ROE = Net profit margin × Asset turnover × Equity multiplier; Works when the same profit, revenue, asset and equity figures are used in all three parts.

How to solve Profitability and Return Ratios questions

Use this order for any question on profitability, returns or DuPont. It keeps the definitions consistent and the interpretation tied to numbers.

1Read what is asked: a margin, a return, a DuPont split, or a comparison between years or companies.
2Write the definition you will use for profit (EBIT, PBT or PAT) and for capital (capital employed, equity, total assets). State if you use closing or average balances.
3Pull the figures from the data. Work out missing items such as gross profit, EBIT, capital employed or equity.
4Compute each ratio to two decimals and show the formula and the numbers.
5For DuPont, compute margin, turnover and multiplier, then multiply. Check that the product equals the directly computed ROE.
6Compare across years or against the benchmark. Identify which driver moved most.
7Conclude in one or two sentences: is performance improving, and is it from operations or from leverage? Mention any limitation.

Quickest way: Driver-first shortcut

When to use it: Use this when the question gives a full data set and asks for ratios plus comments, and time is short.

List only four numbers first: revenue, EBIT, PAT, and the two capital figures (capital employed, equity).
Compute capital employed once as Equity + Non-current liabilities, and reuse it.
Calculate ROCE and ROE, then net margin and asset turnover.
Get the equity multiplier as ROE ÷ (margin × turnover) only as a check, not as the main working.
Write the comment by naming the driver that changed: margin, turnover or leverage.

Common mistakes in Profitability and Return Ratios

Using profit after tax in the numerator of ROCE.
Students treat all return ratios as net profit based.
Fix: ROCE uses EBIT, because capital employed includes debt, so the return must be measured before paying lenders. It is a pre-tax measure by convention.
Computing capital employed as only equity plus long-term debt but forgetting other non-current liabilities, or using total assets without deducting current liabilities.
Several versions exist and the definition is not stated.
Fix: Use Total assets − Current liabilities and cross-check with Equity + Non-current liabilities. Write the definition.
Mixing closing and average balances between ratios.
Data for the opening balance is given for one item but not others.
Fix: Choose one basis for all ratios in the answer. Use average only when the opening figures are available and the question asks.
Deducting preference dividend wrongly or not at all in ROE.
Students forget ROE is for equity shareholders.
Fix: Deduct preference dividend from PAT, and divide by equity shareholders' funds only, excluding preference capital.
DuPont parts that do not multiply to ROE.
Different profit or asset figures are used in each part.
Fix: Use PAT and the same year-end (or average) assets and equity in every step, then verify the product.
Saying a higher ROE is always better.
Students ignore the equity multiplier.
Fix: Check whether the rise comes from margin or turnover, or only from more debt. Comment on the risk of leverage.

Worked examples

Example 1

A Ltd (an Ind AS company) reports for the year: Revenue from operations ₹10,00,000; Profit before interest and tax ₹1,50,000; Finance costs ₹30,000; Tax ₹36,000. Equity shareholders' funds are ₹6,00,000, non-current liabilities ₹4,00,000 and current liabilities ₹2,00,000. There is no preference capital. Compute the net profit margin, ROCE and ROE using closing balances, and comment on the use of debt.

Show the solution

Profit before tax = 1,50,000 − 30,000 = ₹1,20,000.
Profit after tax = 1,20,000 − 36,000 = ₹84,000.
Net profit margin = 84,000 ÷ 10,00,000 × 100 = 8.40%.
Capital employed = Equity + Non-current liabilities = 6,00,000 + 4,00,000 = ₹10,00,000. Check: total assets = 12,00,000, less current liabilities 2,00,000 = ₹10,00,000.
ROCE = 1,50,000 ÷ 10,00,000 × 100 = 15.00%.
ROE = 84,000 ÷ 6,00,000 × 100 = 14.00%.
Cost of debt: finance cost of ₹30,000 over ₹4,00,000 of non-current liabilities is 7.50%. This assumes all the non-current liabilities carry interest.
Leverage: EBIT at 15.00% of ₹10,00,000 is ₹1,50,000. Less interest at 7.50% of ₹4,00,000 (₹30,000), PBT = ₹1,20,000. Pre-tax return on equity = PBT ÷ Equity = 1,20,000 ÷ 6,00,000 × 100 = 20.00%. Without debt it would be only 15.00%. It is higher because ROCE (15.00%) exceeds the 7.50% cost of debt. This is positive leverage: the borrowed funds earn more than they cost, and the surplus goes to the equity holders.
Leverage lifts the pre-tax equity return to 20.00%. Tax of ₹36,000 (30% of PBT of ₹1,20,000) reduces it to the post-tax ROE of 14.00%. This is below ROCE of 15.00% because of the tax charge.

Answer: Net profit margin 8.40%; ROCE 15.00%; ROE 14.00%. Assuming all non-current liabilities bear interest, the cost of debt is 7.50%. ROCE of 15.00% is above this, so debt is used profitably and lifts the pre-tax equity return to 20.00% (PBT ₹1,20,000 on equity ₹6,00,000). Tax of ₹36,000 then brings ROE down to 14.00%, which is below ROCE because of the tax charge.

Example 2

B Ltd shows the following for two years (closing balances).
Year 1: Revenue ₹20,00,000; PAT ₹1,00,000; Total assets ₹10,00,000; Equity ₹5,00,000.
Year 2: Revenue ₹24,00,000; PAT ₹1,20,000; Total assets ₹16,00,000; Equity ₹6,00,000.
Using three-step DuPont analysis, explain the change in ROE.

Show the solution

Year 1 net profit margin = 1,00,000 ÷ 20,00,000 = 5.00%.
Year 1 asset turnover = 20,00,000 ÷ 10,00,000 = 2.00 times.
Year 1 equity multiplier = 10,00,000 ÷ 5,00,000 = 2.00.
Year 1 ROE = 5.00% × 2.00 × 2.00 = 20.00%. Check: 1,00,000 ÷ 5,00,000 = 20.00%.
Year 2 net profit margin = 1,20,000 ÷ 24,00,000 = 5.00%.
Year 2 asset turnover = 24,00,000 ÷ 16,00,000 = 1.50 times.
Year 2 equity multiplier = 16,00,000 ÷ 6,00,000 = 2.67 (approx.).
Year 2 ROE = 5.00% × 1.50 × 2.6667 = 20.00%. Check: 1,20,000 ÷ 6,00,000 = 20.00%.
Interpretation: ROE is unchanged at 20.00%. Margin is unchanged. Asset turnover fell from 2.00 to 1.50, so assets are being used less efficiently. This was offset by a higher equity multiplier, meaning more of the assets are funded by liabilities. The stable ROE therefore hides weaker asset productivity and higher financial risk.

Answer: ROE is 20.00% in both years. Margin is steady at 5.00%, asset turnover falls from 2.00 to 1.50, and the equity multiplier rises from 2.00 to about 2.67, so leverage offsets the weaker asset use.

Exam tips

Write the definition of each ratio before the working. Examiners give marks for the formula and for consistent use.
If the question gives a ratio definition or says average capital employed, follow it exactly, even if it differs from your textbook version.
In DuPont questions, show the check that margin × turnover × multiplier equals ROE. It proves the working is right.
Always add a one or two line comment. Case-based MCQs often test interpretation, such as which driver explains the change in ROE.
Round only at the end, or keep the multiplier as a fraction, so the DuPont product reconciles.

Practice questions from Analysis of Financial Statements

Profitability and Return Ratios in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Profitability and Return Ratios: frequently asked questions

What is the difference between ROE and ROCE?

ROCE measures operating profit (EBIT) against all long-term capital, so it is independent of how the firm is financed. ROE measures profit after tax and preference dividend against equity only, so it is affected by debt and tax. Whether ROE is higher or lower than ROCE depends on the leverage, the interest rate relative to ROCE, and the tax rate.

How do I calculate ROCE?

Divide EBIT by capital employed and multiply by 100. Capital employed is total assets less current liabilities, which equals equity plus non-current liabilities. Use average capital employed only if the question asks for it.

What is DuPont analysis in CA Final FR?

It splits ROE into net profit margin, asset turnover and equity multiplier. You multiply the three to get ROE. It helps you explain whether a change in ROE came from profitability, asset efficiency or leverage.

Should I use average or closing balances?

Follow the question. If it gives opening and closing figures and asks for average, use average. If it gives only closing figures, use closing and say so in your answer.

Can ROE rise even if the business is not performing better?

Yes. If the company borrows more and the equity base shrinks relative to assets, the equity multiplier rises and ROE can increase without any gain in margin or turnover. DuPont analysis helps you spot this.