“Walk me through the income statement.”
"Walk me through the income statement." This is one of the most common opening questions in finance interviews — and the strongest answers don't just recite the structure, they show it with real numbers. Use the figures below for a hypothetical company to walk through the income statement from Revenue down to Net Income.
Task: Using the figures for Atlas Manufacturing Inc. below, compute Gross Profit, Operating Income (EBIT), Pre-Tax Income, and Net Income — and be ready to explain what each step represents.
The following figures are reported for the most recent fiscal year:
| Line Item | Amount |
|---|---|
| Revenue | $500.0m |
| Cost of Goods Sold (COGS) | $300.0m |
| Operating Expenses (SG&A) | $120.0m |
| Interest Expense | $10.0m |
| Tax Rate (T) | 25% (0.25) |
Gross Profit isolates how much is left after covering the direct cost of producing what was sold.
Gross Profit = Revenue − COGS
Using this formula, compute Gross Profit for Atlas Manufacturing.
Subtracting Operating Expenses — costs like SG&A and R&D that support the business but aren't tied directly to production — gets you to Operating Income, also called EBIT (Earnings Before Interest and Taxes).
Operating Income (EBIT) = Gross Profit − Operating Expenses
Using this formula, compute EBIT.
Below EBIT, you account for non-operating items — here, Interest Expense — to arrive at Pre-Tax Income.
Pre-Tax Income = EBIT − Interest Expense
Using this formula, compute Pre-Tax Income.
Applying the tax rate to Pre-Tax Income gives you Taxes; subtracting that gives you Net Income — the "bottom line."
Net Income = Pre-Tax Income × (1 − Tax Rate)
Assume:
Using this formula, compute Net Income — and the resulting Net Margin (Net Income ÷ Revenue).
Try answering out loud first — then reveal the model answer and compare.
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