← 💼 Business Studies

Cambridge IGCSE 0450 · Topic 8 of 10

Business finance and cash flow

Businesses need finance to start, grow and run day to day. They choose suitable sources of finance and use cash-flow forecasts to avoid running out of cash.

📌 Key points

  1. Businesses need finance for start-up capital, capital expenditure (long-term assets such as buildings and machinery) and revenue expenditure (day-to-day costs such as wages and rent).
  2. Internal sources: retained profit, sale of existing assets and the owner’s own savings (for sole traders and partnerships).
  3. External sources: issuing shares (limited companies only), bank loans, overdrafts, trade credit, leasing, hire purchase, microfinance and crowdfunding.
  4. Short-term finance (overdraft, trade credit) pays for day-to-day needs; long-term finance (loans, shares) pays for long-term assets.
  5. The choice of finance depends on the purpose, the amount needed, the legal form and size of the business, the cost, and whether the owners will accept loss of control.
  6. Cash flow is the movement of cash into and out of a business; a profitable business can still fail if it runs out of cash.
  7. In a cash-flow forecast: net cash flow = cash inflows − cash outflows; closing balance = opening balance + net cash flow; each closing balance is the next month’s opening balance.
  8. A cash-flow forecast helps plan, shows when an overdraft is needed and supports a loan application.
  9. Cash-flow problems can be solved by an overdraft, asking customers to pay sooner, delaying payments to suppliers or delaying buying new assets.
  10. Working capital = current assets − current liabilities; it is the money available to pay day-to-day expenses.

📖 Key terms

Capital expenditure
Money spent on non-current assets that last for more than a year.
Revenue expenditure
Money spent on day-to-day expenses, e.g. wages and rent.
Retained profit
Profit kept in the business after tax and dividends are paid.
Overdraft
Permission from the bank to spend more than is in the account, up to a set limit.
Trade credit
When suppliers deliver goods now but allow payment later.
Cash-flow forecast
An estimate of future cash inflows and outflows, usually month by month.
Working capital
Current assets minus current liabilities.
Crowdfunding
Raising capital from a large number of people who each invest a small amount, usually online.

✏️ Worked example

A shop’s opening cash balance for March is $2,000. Cash inflows in March are $8,500 and cash outflows are $10,000. Calculate the net cash flow and the closing balance, and the opening balance for April.

  1. Net cash flow = inflows − outflows = $8,500 − $10,000 = −$1,500.
  2. Closing balance = opening balance + net cash flow.
  3. = $2,000 + (−$1,500) = $500.
  4. April’s opening balance is March’s closing balance.
  5. Answer: net cash flow −$1,500; closing balance $500; April opening balance $500.
💡 Exam tip

Cash is not profit. A firm can be profitable on paper but run out of cash if customers pay late or it spends heavily on new assets.

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