Corporate Finance Quiz: Working Capital And Cash Flow
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Working Capital And Cash FlowQuestion 1 of 20

An analyst reviewing a company's financial statements notes that the inventory balance decreased by 15% during a year in which sales grew by 12%. Which of the following is the most plausible interpretation of these trends and their cash flow implications?

The company is efficiently managing its inventory, which resulted in a one-time cash inflow from operations and improved asset turnover.
The company is experiencing supply chain disruptions, which will negatively impact future sales despite the temporary cash inflow.
The company likely wrote off a large amount of obsolete inventory, which increased COGS but had no direct impact on cash flow.
The decrease in inventory is a financing activity that boosts cash, while the increase in sales is an unrelated operating activity.
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Corporate Finance Quiz

Corporate Finance Quiz: Working Capital And Cash Flow

Practice Working Capital And Cash Flow in Corporate Finance with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

What this quiz covers

This quiz focuses on Working Capital And Cash Flow, giving you a quick way to practice the rules, question types, and explanations that matter most for Corporate Finance.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

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Question 1

An analyst reviewing a company's financial statements notes that the inventory balance decreased by 15% during a year in which sales grew by 12%. Which of the following is the most plausible interpretation of these trends and their cash flow implications?

  1. The company is efficiently managing its inventory, which resulted in a one-time cash inflow from operations and improved asset turnover. (correct answer)
  2. The company is experiencing supply chain disruptions, which will negatively impact future sales despite the temporary cash inflow.
  3. The company likely wrote off a large amount of obsolete inventory, which increased COGS but had no direct impact on cash flow.
  4. The decrease in inventory is a financing activity that boosts cash, while the increase in sales is an unrelated operating activity.
Explanation: The correct answer is A. A simultaneous decrease in inventory and an increase in sales is a strong indicator of improved inventory management efficiency. The company is able to support a higher level of sales with a smaller investment in inventory. This improvement leads to a higher inventory turnover ratio. The reduction in the inventory balance itself is a source of cash, creating a positive adjustment to Cash Flow from Operations for the period. B is plausible but less likely to be the primary explanation given that sales are still growing strongly. C is possible, but a write-off is a non-cash expense and doesn't explain the decrease in the physical inventory balance relative to sales growth. D is incorrect as a change in inventory is a quintessential operating activity, not a financing one.

Question 2

A manufacturing firm transitions from a traditional inventory system to a Just-in-Time (JIT) system within a single fiscal year. This strategic shift leads to a significant and permanent reduction in its average inventory levels. Assuming all other factors, including sales and production volume, remain constant, what is the most likely immediate impact on the company's Cash Flow from Operations (CFO) in the year of transition?

  1. CFO will increase, primarily due to the one-time cash inflow from the liquidation of excess inventory. (correct answer)
  2. CFO will decrease, because the significant costs associated with implementing the new JIT system are expensed immediately.
  3. CFO will remain unchanged, as the change in inventory is a non-cash adjustment on the balance sheet.
  4. CFO will increase, primarily because the lower inventory holding costs lead to a higher reported net income.
Explanation: The correct answer is A. The transition to a JIT system reduces the required level of inventory. This reduction represents a liquidation of a portion of the company's investment in working capital. A decrease in an asset account like inventory is a source of cash. This creates a one-time, positive adjustment to Cash Flow from Operations. B is incorrect because while implementation costs may exist and reduce net income, the working capital effect from reducing inventory is typically much larger and is the most direct cash flow impact. C is incorrect because while inventory is a non-cash asset on the balance sheet, the change in inventory during a period is a critical component of the reconciliation from net income to cash flow from operations. D is incorrect because while lower holding costs will improve net income over time, this is a secondary effect. The most significant and immediate impact on CFO comes from the reduction in the inventory investment itself, which is a working capital change.

Question 3

A rapidly growing technology firm reports that its Days Inventory Outstanding (DIO) has increased from 40 to 55 days, and its Days Sales Outstanding (DSO) has increased from 30 to 45 days over the past year. Its Days Payables Outstanding (DPO) has remained stable at 35 days. What is the most direct financial consequence of these combined changes?

  1. A decreased need for external financing, as the rapid growth in sales will generate sufficient internal cash flow.
  2. An improved net profit margin, resulting from higher inventory levels supporting increased sales volume.
  3. An increased need for external financing to fund the investment required by a lengthening cash conversion cycle. (correct answer)
  4. A lower cost of goods sold, as holding inventory for longer periods often secures better purchase prices from suppliers.
Explanation: The correct answer is C. The Cash Conversion Cycle (CCC) measures how long it takes a company to convert its investments in inventory and other resources into cash. CCC = DIO + DSO - DPO.
  • Old CCC = 40 + 30 - 35 = 35 days.
  • New CCC = 55 + 45 - 35 = 65 days. The CCC has lengthened by 30 days, meaning the company's cash is tied up in working capital for a much longer period. This increased investment in working capital must be funded. For a growing firm, this almost always increases the need for external financing (debt or equity) to support operations.

Question 4

To boost quarterly sales figures, a company begins offering its customers highly attractive, extended payment terms (e.g., 180 days instead of the usual 60 days). This strategy successfully increases reported revenues and net income for the period. Which statement best describes the short-term impact on the company's financial statements?

  1. Net Income increases, but Cash Flow from Operations is likely to decrease due to the significant growth in accounts receivable. (correct answer)
  2. Both Net Income and Cash Flow from Operations will increase in proportion to the growth in sales revenue.
  3. The change in payment terms will improve the quality of earnings and strengthen the company's overall liquidity position.
  4. Net Income will remain unchanged until the cash is actually collected from customers, but CFO will increase.
Explanation: The correct answer is A. Under accrual accounting, revenue is recognized when it is earned, so the sales on extended terms will increase reported revenue and, consequently, net income. However, the cash from these sales will not be collected for a long time. This will cause the Accounts Receivable balance to increase substantially. An increase in an operating asset like Accounts Receivable is a use of cash, which reduces Cash Flow from Operations. This divergence between rising net income and falling CFO is a classic sign of declining earnings quality.

Question 5

A company factors $2,000,000 of its accounts receivable to improve liquidity. The transaction is treated as a sale of receivables for accounting purposes. The factor advances 90% of the face value and charges a 2.5% fee on the total factored amount. The fee is netted from the advance. What is the immediate net impact on the company's Cash Flow from Operations (CFO)?

  1. An increase of $2,000,000.
  2. An increase of $1,800,000.
  3. An increase of $1,750,000. (correct answer)
  4. No change, as this is a financing activity.
Explanation: The correct answer is C. When receivables are factored and treated as a sale, the transaction is classified as an operating activity. The impact on CFO is the net cash received.
  1. Calculate the cash advance: $2,000,000 * 90% = $1,800,000.
  2. Calculate the factoring fee: $2,000,000 * 2.5% = $50,000.
  3. Calculate the net cash proceeds: Cash Advance - Fee = $1,800,000 - $50,000 = $1,750,000. This net amount is the immediate cash inflow and thus the increase in CFO.
A is incorrect as it uses the gross face value of the receivables. B is incorrect because it correctly calculates the advance but ignores the factoring fee. D is incorrect because the sale of receivables is generally classified under U.S. GAAP as an operating activity, not a financing one.

Question 6

A new customer signs up for a software-as-a-service (SaaS) product and pays the full annual subscription fee of $2,400 upfront on January 1st. For accounting purposes, the company recognizes revenue evenly throughout the year. How does this transaction affect the company's Cash Flow from Operations (CFO) and Net Income (NI) for the month of January?

  1. CFO increases by $2,400, and NI increases by $200. (correct answer)
  2. CFO increases by $200, and NI increases by $200.
  3. CFO increases by $2,400, and NI increases by $2,400.
  4. CFO increases by $2,200, and NI increases by $200.
Explanation: The correct answer is A.
  • Cash Flow Impact: The company receives the full $2,400 in cash on January 1st. This is an operating cash inflow, so CFO for January increases by $2,400.
  • Net Income Impact: According to the revenue recognition principle, the company has earned only one month's worth of the annual service. Therefore, it can only recognize 1/12 of the total fee as revenue in January. Revenue recognized = $2,400 / 12 = $200. This increases NI by $200 (ignoring associated expenses). The remaining $2,200 is recorded on the balance sheet as Deferred Revenue, a liability.

Question 7

In the final week of its fiscal year, a company's treasurer intentionally delays $5 million of scheduled payments to suppliers and uses the available cash to pay down an equivalent amount on its short-term revolving credit line. What is the effect of this maneuver on the company's reported year-end Cash Flow from Operations (CFO) and Cash Flow from Financing (CFF)?

  1. CFO increases by $5 million; CFF decreases by $5 million. (correct answer)
  2. CFO decreases by $5 million; CFF increases by $5 million.
  3. CFO is unchanged; CFF decreases by $5 million.
  4. CFO increases by $5 million; CFF is unchanged.
Explanation: The correct answer is A. This action, often called 'window dressing,' shifts cash flows between categories.
  1. CFO Impact: Delaying payments to suppliers means that Accounts Payable is $5 million higher than it otherwise would be. An increase in Accounts Payable is a source of operating cash. Thus, this action increases reported CFO by $5 million.
  2. CFF Impact: Paying down a revolving credit line is a repayment of debt. Repayment of debt is a use of cash in the financing section. Thus, this action decreases reported CFF by $5 million (i.e., creates a $5 million financing outflow). The net effect on the total change in cash is zero, but the classification is altered to make operating cash flow appear stronger.

Question 8

Firm A requires net working capital (NWC) equal to 10% of its sales, while Firm B, in the same industry, requires NWC equal to 20% of its sales. Both firms are projected to grow sales by $50 million next year. Assuming all other aspects of their operations (e.g., profitability, tax rate, capital expenditures) are identical, which statement accurately describes their projected free cash flow (FCF)?

  1. Firm A's FCF will be $5 million lower than Firm B's FCF.
  2. Firm A's FCF will be $5 million higher than Firm B's FCF. (correct answer)
  3. Firm B's FCF will be $10 million higher than Firm A's FCF.
  4. Their FCF will be identical because their growth rates and profitability are the same.
Explanation: The correct answer is B. Free cash flow is reduced by investments in net working capital (FCF = EBIT(1-T) + D&A - CapEx - ΔNWC).
  1. Calculate ΔNWC for Firm A: The required investment in NWC to support the growth is 10% of the sales increase. ΔNWC_A = 0.10 * $50 million = $5 million.
  2. Calculate ΔNWC for Firm B: The required investment for Firm B is 20% of the sales increase. ΔNWC_B = 0.20 * $50 million = $10 million.
  3. Compare FCF: Firm B must invest $5 million more in working capital than Firm A. Since this investment is a use of cash that reduces FCF, Firm A's FCF will be $5 million higher than Firm B's FCF.

Question 9

A specialty retailer generates approximately 80% of its annual sales in the fourth quarter (Q4) holiday season. To meet this demand, the company builds up its inventory throughout the first three quarters of the year. Which pattern is most likely to be observed in the company's quarterly cash flow statements?

  1. Negative Cash Flow from Operations in Q1-Q3, followed by strongly positive Cash Flow from Operations in Q4. (correct answer)
  2. Positive Cash Flow from Operations in all four quarters, with the largest inflow occurring in Q4.
  3. Strongly positive Cash Flow from Operations in Q1-Q3, followed by negative Cash Flow from Operations in Q4.
  4. Relatively stable Cash Flow from Operations in each quarter, as the company manages its payables to match inventory builds.
Explanation: The correct answer is A. The company's business cycle dictates its cash flow pattern.
  • Quarters 1-3: The company spends cash to purchase or manufacture inventory. This inventory build-up is a significant use of operating cash, which will likely lead to negative Cash Flow from Operations during this period, even if the company is profitable on a full-year basis.
  • Quarter 4: The company sells the accumulated inventory at a rapid pace. It collects cash from these sales (or creates accounts receivable that will be collected shortly thereafter), which generates a very large operating cash inflow. This inflow must cover the cash drain from the earlier quarters and generate the profit for the year.

Question 10

As part of a business acquisition, the fair value of the acquired inventory was written up by $10 million above its historical book value. This 'inventory step-up' amount is recognized as part of COGS on the income statement as the inventory is sold over the following year. How does the recognition of this inventory step-up in COGS affect the calculation of Cash Flow from Operations (CFO) during that year?

  1. It decreases CFO because it represents a portion of the cash paid for the acquisition.
  2. It is added back to Net Income in the CFO calculation because it is a non-cash expense. (correct answer)
  3. It has no net effect on CFO because the increase in COGS is offset by a decrease in the inventory account.
  4. It increases CFO because it leads to a tax deduction that reduces cash taxes paid.
Explanation: The correct answer is B. The amortization of the inventory step-up increases the reported Cost of Goods Sold, which in turn reduces Net Income. However, this additional expense does not involve a current cash outflow; the cash outflow occurred as part of the acquisition price (an investing activity). Therefore, for the purposes of calculating CFO from Net Income (via the indirect method), this expense is treated as a non-cash charge, similar to depreciation and amortization. It must be added back to Net Income to arrive at CFO.

Question 11

A company's financial data for the last two years is as follows:

  • Sales in Year 1: $1,000,000
  • Sales in Year 2: $1,200,000
  • Accounts Receivable at end of Year 1: $150,000
  • Accounts Receivable at end of Year 2: $200,000

Using the data provided in the passage, what was the total cash collected from customers by the company during Year 2?

  1. $1,200,000
  2. $1,250,000
  3. $1,050,000
  4. $1,150,000 (correct answer)
Explanation: The correct answer is D. Cash collections from customers can be calculated by adjusting sales for the change in accounts receivable. The formula is: Cash Collections = Beginning A/R + Sales - Ending A/R.
  • Beginning A/R (End of Year 1): $150,000
  • Sales in Year 2: $1,200,000
  • Ending A/R (End of Year 2): $200,000
Cash Collections = $150,000 + $1,200,000 - $200,000 = $1,150,000. Alternatively, sales in Year 2 were $1,200,000, but the A/R balance increased by 50,000(50,000 (200,000 - $150,000). This increase means the company collected $50,000 less in cash than it recorded in sales. So, collections were $1,200,000 - $50,000 = $1,150,000.

Question 12

A pharmaceutical company is preparing for a major new drug launch expected in the first quarter of next year. In the current quarter (Q4), it significantly increases production of the new drug, causing its inventory levels to rise by $200 million. Sales of the new drug have not yet begun. How would this strategic inventory build-up affect the company's Cash Flow from Operations (CFO) for Q4?

  1. It would decrease CFO, as the build-up of inventory represents a significant use of cash for working capital. (correct answer)
  2. It would increase CFO, because the inventory is a necessary investment to generate substantial future revenues.
  3. It would have no impact on CFO for Q4, because the related Cost of Goods Sold will not be recognized until the drug is sold.
  4. The impact on CFO cannot be determined without knowing the change in accounts payable for the quarter.
Explanation: The correct answer is A. An increase in inventory is an investment in working capital and represents a use of cash. Regardless of the strategic rationale, building inventory consumes cash (or increases accounts payable) in the current period. This increase in the inventory asset account results in a negative adjustment when reconciling Net Income to Cash Flow from Operations. Therefore, the inventory build-up will decrease CFO for the quarter.

Question 13

A retail company's Cost of Goods Sold (COGS) increased by 15% due to higher sales volume. Concurrently, the company successfully negotiated with its suppliers to extend its payment terms from 45 days to 60 days. Assuming purchases are made evenly throughout the year, what is the combined effect of these two changes on the company's year-end Accounts Payable (AP) balance and its Cash Flow from Operations (CFO)?

  1. AP will increase, and CFO will increase, as both higher purchasing volume and longer payment terms contribute to cash retention. (correct answer)
  2. AP will increase, but CFO will decrease, because the cash outflow from higher COGS outweighs the benefit of extended terms.
  3. The effect on AP is indeterminate as the two changes have opposing effects, making the impact on CFO also indeterminate.
  4. AP will decrease as the longer terms reduce payment frequency, and CFO will consequently decrease from this change.
Explanation: The correct answer is A. Both events will cause the Accounts Payable balance to increase. Higher COGS implies a higher level of inventory purchases, which increases the amount owed to suppliers. Extending payment terms from 45 to 60 days means that a larger portion of purchases will remain unpaid at any given point in time, also increasing the AP balance. An increase in a current liability like Accounts Payable is a source of cash. Therefore, the rise in AP will lead to a positive adjustment in the calculation of Cash Flow from Operations, causing CFO to increase, all else being equal.

Question 14

A construction firm's balance sheet includes two specific long-term contract accounts:

  • Costs and estimated earnings in excess of billings (an asset)
  • Billings in excess of costs and estimated earnings (a liability)

At the beginning of the year, the asset account balance was $5.0 million and the liability account balance was $3.5 million. At the end of the year, the asset account was $6.0 million and the liability account was $2.5 million.

Based on the passage, what was the net impact of the change in these two accounts on the company's Cash Flow from Operations for the year?

  1. A net cash use of $1.0 million.
  2. A net cash source of $2.0 million.
  3. A net cash source of $1.0 million.
  4. A net cash use of $2.0 million. (correct answer)
Explanation: When you encounter questions about construction contract accounts and cash flow, remember that changes in working capital components directly impact operating cash flow through the indirect method of cash flow statement preparation. Let's analyze the impact of each account change. The asset account "Costs and estimated earnings in excess of billings" increased from $5.0 million to $6.0 million, representing a $1.0 million increase. When current assets increase, this represents a use of cash (cash was spent on costs that haven't been billed yet). The liability account "Billings in excess of costs and estimated earnings" decreased from $3.5 million to $2.5 million, representing a $1.0 million decrease. When current liabilities decrease, this also represents a use of cash (the company satisfied obligations without receiving equivalent new billings). The total cash impact is: $1.0 million use (from asset increase) + $1.0 million use (from liability decrease) = $2.0 million net cash use, confirming answer D. Answer A incorrectly calculates only one component of the change, missing either the asset or liability impact. Answer B reverses the cash flow direction entirely, treating increases in unbilled costs as cash sources rather than uses. Answer C makes the same directional error as B but with a smaller magnitude, suggesting confusion about whether these account changes generate or consume cash. Study tip: Remember that increases in current assets and decreases in current liabilities both reduce operating cash flow. Construction contract accounts follow the same working capital rules as traditional receivables and payables.

Question 15

In a period of consistently rising input costs, a U.S. company voluntarily changes its inventory accounting method from LIFO to FIFO. What is the most likely combined impact of this change on the company's reported ending inventory balance and its Cash Flow from Operations (CFO) for the year of the change?

  1. Ending inventory decreases; CFO increases.
  2. Ending inventory increases; CFO increases.
  3. Ending inventory decreases; CFO decreases.
  4. Ending inventory increases; CFO decreases. (correct answer)
Explanation: When analyzing inventory method changes, you need to understand how LIFO and FIFO affect both balance sheet and cash flow statement reporting, especially during periods of changing costs. In rising cost environments, LIFO (Last In, First Out) assumes the most recently purchased, higher-cost items are sold first, leaving older, lower-cost inventory on the balance sheet. FIFO (First In, First Out) does the opposite—it assumes older, lower-cost items are sold first, leaving newer, higher-cost inventory on the balance sheet. Therefore, switching from LIFO to FIFO when costs are rising will increase the reported ending inventory balance. For cash flow impact, the change requires a cumulative catch-up adjustment to retained earnings for all prior years' differences between the methods. This adjustment increases reported income (since FIFO would have shown higher profits in prior years), creating a larger tax liability that must be paid in the current year. This additional tax payment reduces Cash Flow from Operations. Option A incorrectly suggests inventory decreases—this would only happen if costs were falling. Option B makes the common error of assuming higher reported income automatically means higher cash flow, ignoring the tax consequences. Option C combines both mistakes: decreasing inventory (wrong direction) and decreasing CFO for the wrong reason. Study tip: Remember that voluntary changes from LIFO to FIFO during inflation create a "tax catch-up" problem—you're essentially paying taxes on income that was previously deferred, which always hurts current-year cash flow despite improving reported profitability.

Question 16

During a year-end review, it is found that a company failed to record $100,000 in wages that were earned by employees but not yet paid. The auditors require the company to make a correcting entry to accrue this expense. Assuming a corporate tax rate of 25%, what is the net impact of this adjustment on the company's Cash Flow from Operations (CFO) for the year?

  1. A decrease of $75,000.
  2. A decrease of $100,000.
  3. An increase of $25,000. (correct answer)
  4. No net change, as the accrual is a non-cash transaction.
Explanation: The correct answer is C. This is a multi-step problem analyzing the indirect method for CFO (CFO = NI + Non-cash charges +/- ΔWC).
  1. Impact on Net Income (NI): Recording the $100,000 wage expense reduces pre-tax income by $100,000. This reduces tax expense by $100,000 * 25% = $25,000. The net impact is a decrease in Net Income of $100,000 - $25,000 = $75,000.
  2. Impact on Working Capital (WC): The adjustment creates a new liability, 'Accrued Wages,' of $100,000. An increase in an operating current liability is a source of cash in the CFO calculation. So, there is a positive adjustment of $100,000.
  3. Net Impact on CFO: The total impact is the sum of the NI effect and the WC effect: -$75,000 (from NI) + 100,000(fromWC)=+100,000 (from WC) = +25,000. The increase comes from the tax shield on an expense that has not yet been paid in cash.

Question 17

A large corporation establishes a supply chain finance program where its suppliers can be paid immediately by a partner bank. The corporation then repays the bank at the end of its normal 90-day payment term. On the corporation's balance sheet, the obligation, which would have been 'Accounts Payable,' is reclassified to 'Short-Term Bank Financing.' How should the corporation classify its eventual cash payment to the bank on its statement of cash flows?

  1. As a cash outflow from operating activities, since the payment relates to the purchase of inventory.
  2. As a cash outflow from financing activities, because the nature of the liability has been changed to a financing arrangement. (correct answer)
  3. As a cash outflow from investing activities, as the program represents a strategic investment in supplier relationships.
  4. As a non-cash transaction that is disclosed in the footnotes but does not appear in the body of the statement.
Explanation: The correct answer is B. When the trade payable is settled by a third-party financing provider and the company's liability is reclassified to a debt instrument (e.g., 'Short-Term Bank Financing'), accounting standards (U.S. GAAP and IFRS) require that the subsequent cash settlement of this debt be classified as a financing activity outflow. The substance of the transaction has changed from settling a trade payable (operating) to repaying a loan (financing). This prevents companies from artificially inflating their Cash Flow from Operations by extending payment terms through such programs.

Question 18

A company reports Net Income of $500,000 and Depreciation of $100,000. During the year, its Accounts Receivable increased by $80,000, Inventory decreased by $30,000, Accounts Payable increased by $50,000, and Accrued Expenses decreased by $10,000. What is the company's Cash Flow from Operations?

  1. $690,000
  2. $610,000
  3. $510,000
  4. $590,000 (correct answer)
Explanation: The correct answer is D. To calculate Cash Flow from Operations (CFO) using the indirect method, we start with Net Income and adjust for non-cash items and changes in working capital.
  • Start with Net Income: $500,000
  • Add back Depreciation (non-cash expense): + $100,000
  • Adjust for change in Accounts Receivable (increase in an asset is a use of cash): - $80,000
  • Adjust for change in Inventory (decrease in an asset is a source of cash): + $30,000
  • Adjust for change in Accounts Payable (increase in a liability is a source of cash): + $50,000
  • Adjust for change in Accrued Expenses (decrease in a liability is a use of cash): - $10,000
CFO = $500k + $100k - $80k + $30k + $50k - $10k = $590,000. A is incorrect from flipping the signs on asset changes. B is incorrect from flipping the signs on all working capital changes. C is incorrect from incorrectly netting working capital changes before applying them.

Question 19

A company's management reduces its estimate for the allowance for doubtful accounts, citing an improved economic outlook. This change reduces the company's Bad Debt Expense for the period. Assuming no actual change in customer payment behavior, what is the immediate effect of this accounting decision on the company's reported Net Income and Cash Flow from Operations (CFO)?

  1. Net Income increases; CFO increases.
  2. Net Income decreases; CFO decreases.
  3. Net Income increases; CFO is unaffected. (correct answer)
  4. Net Income is unaffected; CFO is unaffected.
Explanation: The correct answer is C. This is a purely accrual-based accounting change with no immediate cash consequence.
  1. Net Income Impact: Reducing the Bad Debt Expense directly increases the company's pre-tax income and, consequently, its Net Income.
  2. CFO Impact: In the indirect CFO calculation (CFO = NI - ΔNWC), the increase in NI is perfectly offset. The lower Bad Debt Expense means the Allowance for Doubtful Accounts (a contra-asset) is lower than it would have been. This makes Net Accounts Receivable higher. The increase in Net Accounts Receivable is treated as a use of cash (a negative adjustment) in the CFO calculation. The positive NI effect is cancelled out by the negative ΔNWC effect, resulting in no change to CFO. It is a classic example of an action that can improve reported earnings without generating any cash.

Question 20

A retail company's working capital as a percentage of sales has increased from 12% to 18% over two years, while sales grew 25%. If working capital was initially $3.6 million, what additional cash investment was required beyond what sales growth alone would justify?

  1. Additional cash investment of $900,000 represents the growth-justified increase in working capital
  2. Additional cash investment of $2.25 million reflects the deterioration in working capital efficiency (correct answer)
  3. Additional cash investment of $3.15 million shows the total working capital expansion during the period
  4. Additional cash investment of $1.8 million combines both growth and partial efficiency deterioration effects
Explanation: Initial sales = $3.6M ÷ 0.12 = $30M. New sales = $30M × 1.25 = $37.5M. If working capital ratio stayed at 12%, working capital would be $37.5M × 0.12 = $4.5M. Actual working capital = $37.5M × 0.18 = $6.75M. Growth-justified increase = $4.5M - $3.6M = $900K. Additional investment due to efficiency deterioration = $6.75M - $4.5M = $2.25M. This $2.25M represents cash invested beyond what growth alone would justify.